Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43612-2023 |
Silicon carbide crystal material defect map {译} 碳化硅晶体材料缺陷图谱 |
China National Standards carbide |
 English PDF |
| GB/T 43493.3-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 3: Photoluminescence detection method of defects {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分：缺陷的光致发光检测方法 |
China National Standards carbide |
English PDF |
| GB/T 43493.2-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 2: Optical detection methods for defects {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第2部分：缺陷的光学检测方法 |
China National Standards carbide |
English PDF |
| GB/T 43493.1-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 1: Defect classification {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第1部分：缺陷分类 |
China National Standards carbide |
English PDF |
| GB/T 2077-2023 |
carbide indexable inserts corner radius {译} 硬质合金可转位刀片 圆角半径 |
China National Standards carbide |
English PDF |
| GB 21343-2023 |
Energy consumption limits per unit product for calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide {译} 电石、乙酸乙烯酯、聚乙烯醇、1，4-丁二醇、双氰胺和单氰胺单位产品能源消耗限额 |
China National Standards carbide |
English PDF |
| GB/T 43313-2023 |
Testing of surface quality and microtube density of polished silicon carbide wafers by confocal differential interference method {译} 碳化硅抛光片表面质量和微管密度的测试 共焦点微分干涉法 |
China National Standards carbide |
English PDF |
| GB/T 26725-2023 |
Ultrafine tungsten carbide powder {译} 超细碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 26053-2023 |
carbide based thermal spray powder {译} 碳化物基热喷涂粉 |
China National Standards carbide |
English PDF |
| GB/T 5166-2023 |
Determination of elastic modulus of sintered metal materials and cemented carbide {译} 烧结金属材料和硬质合金弹性模量的测定 |
China National Standards carbide |
English PDF |
| GB/T 42905-2023 |
Testing of Silicon carbide Epitaxial Layer Thickness Infrared Reflection Method {译} 碳化硅外延层厚度的测试 红外反射法 |
China National Standards carbide |
English PDF |
| GB/T 42902-2023 |
Testing of surface defects of silicon carbide epitaxial wafers Laser scattering method {译} 碳化硅外延片表面缺陷的测试 激光散射法 |
China National Standards carbide |
English PDF |
| GB/T 42511-2023 |
Cemented carbide - Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt powder - Flame atomic absorption spectrometry {译} 硬质合金 钴粉中钙、铜、铁、钾、镁、锰、钠、镍和锌含量的测定 火焰原子吸收光谱法 |
China National Standards carbide |
English PDF |
| GB/T 10067.417-2023 |
Basic specifications for electrothermal and electromagnetic treatment devices Part 417: Devices for growing silicon carbide single crystals {译} 电热和电磁处理装置基本技术条件 第417部分：碳化硅单晶生长装置 |
China National Standards carbide |
English PDF |
| GB/T 30656-2023 |
Silicon carbide single crystal polished wafer {译} 碳化硅单晶抛光片 |
China National Standards carbide |
English PDF |
| GB/T 41658-2022 |
Metal powders (excluding cemented carbide) copper-based impregnated powder test method {译} 金属粉末（不包括硬质合金） 铜基浸渗粉检验方法 |
China National Standards carbide |
English PDF |
| GB/T 26052-2022 |
carbide Tubular Welding Rod {译} 硬质合金管状焊条 |
China National Standards carbide |
English PDF |
| GB/T 26055-2022 |
Regenerated tungsten carbide powder {译} 再生碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 1481-2022 |
Determination of compressibility of metal powders (excluding cemented carbide powders) in uniaxial compaction {译} 金属粉末(不包括硬质合金粉末) 在单轴压制中压缩性的测定 |
China National Standards carbide |
English PDF |
| GB/T 21944.4-2022 |
Silicon carbide special products - Reaction sintered silicon carbide kiln furniture - Part 4: Burner sleeves {译} 碳化硅特种制品 反应烧结碳化硅窑具 第4部分：烧嘴套 |
China National Standards carbide |
English PDF |
| GB/T 21944.3-2022 |
Silicon carbide special products - Reaction sintered silicon carbide kiln furniture - Part 3: Rollers {译} 碳化硅特种制品 反应烧结碳化硅窑具 第3部分：辊棒 |
China National Standards carbide |
English PDF |
| GB/T 21944.2-2022 |
Silicon carbide special products - Reaction sintered silicon carbide kiln furniture - Part 2: Shaped beams {译} 碳化硅特种制品 反应烧结碳化硅窑具 第2部分：异形梁 |
China National Standards carbide |
English PDF |
| GB/T 2480-2022 |
Conventional abrasive—Silicon carbide 普通磨料 碳化硅 |
China National Standards carbide |
English PDF |
| GB/T 21944.1-2022 |
Special products of silicon carbide—Kiln furniture of reaction bonded silicon carbide—Part 1：Beams 碳化硅特种制品 反应烧结碳化硅窑具 第1部分：方梁 |
China National Standards carbide |
English PDF |
| GB/T 41322-2022 |
Cemented carbides - Determination of silicon content in cobalt powder - Spectrophotometric method {译} 硬质合金 钴粉中硅量的测定 分光光度法 |
China National Standards carbide |
English PDF |
| GB/T 42275-2022 |
Cemented carbide - Determination of total carbon content - High frequency combustion infrared absorption method/thermal conductivity method {译} 硬质合金 总碳量的测定 高频燃烧红外吸收法/热导法 |
China National Standards carbide |
English PDF |
| GB/T 42271-2022 |
Non-contact measurement method for resistivity of semi-insulating silicon carbide single crystal {译} 半绝缘碳化硅单晶的电阻率非接触测试方法 |
China National Standards carbide |
English PDF |
| GB 41618-2022 |
Emission standard of air pollutants for lime and calcium carbide industry {译} 石灰、电石工业大气污染物排放标准 |
China National Standards carbide |
English PDF |
| GB/T 21182-2022 |
carbide Scrap {译} 硬质合金废料 |
China National Standards carbide |
English PDF |
| GB/T 41765-2022 |
Test method for dislocation density of silicon carbide single crystal {译} 碳化硅单晶位错密度的测试方法 |
China National Standards carbide |
English PDF |
| GB/T 41736-2022 |
Aluminum Matrix Composites with High Volume Fraction Silicon carbide Particles {译} 高体积分数碳化硅颗粒铝基复合材料 |
China National Standards carbide |
English PDF |
| GB/T 41737-2022 |
Aluminum matrix composites - Test method for volume fraction of silicon carbide - Dissolution method {译} 铝基复合材料 碳化硅体积分数试验方法 溶解法 |
China National Standards carbide |
English PDF |
| GB/T 36917.4-2022 |
Dentistry - Laboratory cutting tools - Part 4: Microtungsten carbide cutting tools for laboratory use {译} 牙科学 技工室用刃具 第4部分：技工室用微型硬质合金刃具 |
China National Standards carbide |
English PDF |
| GB/T 36917.3-2022 |
Dentistry - Laboratory cutting tools - Part 3: carbide cutting tools for milling machines {译} 牙科学 技工室用刃具 第3部分：铣床用硬质合金刃具 |
China National Standards carbide |
English PDF |
| GB/T 3488.4-2022 |
Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases {译} 硬质合金 显微组织的金相测定 第4部分：孔隙度、非化合碳缺陷和脱碳相的金相测定 |
China National Standards carbide |
English PDF |
| GB/T 34520.8-2021 |
Test methods of continuous silicon carbide fibers—Part 8：Oxygen content 连续碳化硅纤维测试方法 第8部分：氧含量 |
China National Standards carbide |
English PDF |
| GB/T 6110-2021 |
Drawing dies—carbide alloy drawing dies—Structural types and dimensions 拉制模 硬质合金拉制模 结构型式和尺寸 |
China National Standards carbide |
English PDF |
| GB/T 40067-2021 |
Microstructure and defect determination of tungsten carbide powder 碳化钨粉末微观组织及缺陷检测方法 |
China National Standards carbide |
English PDF |
| GB/T 34520.9-2021 |
Test methods of continuous silicon carbide fibers - Part 9: Carbon content 连续碳化硅纤维测试方法 第9部分：碳含量 |
China National Standards carbide |
English PDF |
| GB/T 3488.3-2021 |
Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals 硬质合金 显微组织的金相测定 第3部分：Ti（C,N）和WC立方碳化物基硬质合金显微组织的金相测定 |
China National Standards carbide |
English PDF |
| GB/T 41153-2021 |
Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry 碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法 |
China National Standards carbide |
English PDF |
| GB/T 38977-2020 |
Nanometer grain cemented carbide rod 纳米晶硬质合金棒材 |
China National Standards carbide |
English PDF |
| GB/T 38987-2020 |
Cemented carbide rods with helical coolant holes 硬质合金螺旋孔棒材 |
China National Standards carbide |
English PDF |
| GB/T 11101-2020 |
Cemented carbide blanks for round rods 硬质合金圆棒毛坯 |
China National Standards carbide |
English PDF |
| GB/T 5243-2020 |
Marking,packing,transport and storage of cemented carbide products 硬质合金制品的标志、包装、运输和贮存 |
China National Standards carbide |
English PDF |
| GB/T 2078-2019 |
Dimensions of indexable hardmetal (carbide) inserts with rounded corners,with cylindrical fixing hole 带圆角圆孔固定的硬质合金可转位刀片尺寸 |
China National Standards carbide |
English PDF |
| GB/T 20508-2019 |
Tantalum carbide powder 碳化钽粉 |
China National Standards carbide |
English PDF |
| GB/T 4295-2019 |
Tungsten carbide powder 碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 36917.2-2018 |
Dentistry—Laboratory cutters—Part 2:carbide laboratory cutters 牙科学-技工室用刃具-第2部分：技工室用硬质合金刃具 |
China National Standards carbide |
English PDF |
| GB/T 37254-2018 |
High purity silicon carbide—Determination of trace elements 高纯碳化硅-微量元素的测定 |
China National Standards carbide |
English PDF |
| GB/T 36594-2018 |
Method of ultrasonic inspection for cemented carbide 硬质合金超声检测方法 |
China National Standards carbide |
English PDF |
| GB/T 2081-2018 |
Indexable hardmetal (carbide) inserts with wiper edges,without fixing hole—Dimensions 带修光刃、无固定孔的硬质合金可转位铣刀片 尺寸 |
China National Standards carbide |
English PDF |
| GB/T 36591-2018 |
Metallographic detection method for coatings on carbide products 硬质合金制品的涂层金相检测方法 |
China National Standards carbide |
English PDF |
| GB/T 34520.2-2017 |
Test methods for continuous silicon carbide fiber—Part 2：Diameter of single-filament fiber 连续碳化硅纤维测试方法 第2部分：单纤维直径 |
China National Standards carbide |
English PDF |
| GB/T 34520.1-2017 |
Test methods for continuous silicon carbide fiber—Part 1：Size content of filament yarn 连续碳化硅纤维测试方法 第1部分：束丝上浆率 |
China National Standards carbide |
English PDF |
| GB/T 34520.5-2017 |
Test methods for continuous silicon carbide fiber—Part 5：Tensile properties of single-filament fiber 连续碳化硅纤维测试方法 第5部分：单纤维拉伸性能 |
China National Standards carbide |
English PDF |
| GB/T 34520.4-2017 |
Test methods for continuous silicon carbide fiber—Part 4：Tensile properties of filament yarn 连续碳化硅纤维测试方法 第4部分：束丝拉伸性能 |
China National Standards carbide |
English PDF |
| GB/T 34520.3-2017 |
Test methods for continuous silicon carbide fiber—Part 3：Linear density and density 连续碳化硅纤维测试方法 第3部分：线密度和密度 |
China National Standards carbide |
English PDF |
| GB/T 34520.6-2017 |
Test methods for continuous silicon carbide fiber－Part 6：Resistivity 连续碳化硅纤维测试方法 第6部分：电阻率 |
China National Standards carbide |
English PDF |
| GB/T 34520.7-2017 |
Test methods for continuous silicon carbide fiber—Part 7 ：High temperature strength retention rate 连续碳化硅纤维测试方法 第7部分：高温强度保留率 |
China National Standards carbide |
English PDF |
| GB/T 5242-2017 |
Inspection rules and test methods of cemented carbide products 硬质合金制品检验规则与试验方法 |
China National Standards carbide |
English PDF |
| GB/T 1817-2017 |
Test method for impact toughness of cemented carbides at room temperature 硬质合金常温冲击韧性试验方法 |
China National Standards carbide |
English PDF |
| GB/T 14445-2017 |
carbide products for coal mining tools 煤炭采掘工具用硬质合金制品 |
China National Standards carbide |
English PDF |
| GB/T 2967-2017 |
Cast tungsten carbide powder 铸造碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 6883-2017 |
Cemented carbide sintering body for wire, bar or tube drawing dies—Dimensions 线、棒、管拉模用硬质合金烧结品 尺寸 |
China National Standards carbide |
English PDF |
| GB/T 16555-2017 |
Chemical analysis of refractories containing carbon and silicon carbide or nitride 含碳、碳化硅、氮化物耐火材料化学分析方法 |
China National Standards carbide |
English PDF |
| GB/T 3045-2017 |
Conventional abrasive—Chemical analysis of silicon carbide 普通磨料 碳化硅化学分析方法 |
China National Standards carbide |
English PDF |
| GB/T 32930-2016 |
Microcrystalline cemented carbide rod 微晶硬质合金棒材 |
China National Standards carbide |
English PDF |
| GB/T 32978-2016 |
Silicon carbide filter element for high temperature 碳化硅质高温陶瓷过滤元件 |
China National Standards carbide |
English PDF |
| GB/T 32375-2015 |
Rules of safety technology of produced calcium carbide 电石生产安全技术规程 |
China National Standards carbide |
English PDF |
| GB/T 32278-2015 |
Test methods for flatness of monocrystalline silicon carbide wafers 碳化硅单晶片平整度测试方法 |
China National Standards carbide |
English PDF |
| GB/T 2079-2015 |
Indexable hardmetal (carbide) inserts with rounded corners, without fixing hole—Dimensions 带圆角无固定孔的硬质合金可转位刀片 尺寸 |
China National Standards carbide |
English PDF |
| GB/T 18376.3-2015 |
Grades of cemented carbide—Part 3: Grades of cemented carbide for wear parts 硬质合金牌号 第3部分：耐磨零件用硬质合金牌号 |
China National Standards carbide |
English PDF |
| GB 21343-2015 |
The norm of energy consumption per unit products of calcium carbide 电石单位产品能源消耗限额 |
China National Standards carbide |
English PDF |
| GB/T 6480-2015 |
carbide detachable bit for rock drilling 凿岩用硬质合金钎头 |
China National Standards carbide |
English PDF |
| GB/T 31351-2014 |
Nondestructive test method for micropipe density of polished monocrystalline silicon carbide wafers 碳化硅单晶抛光片微管密度无损检测方法 |
China National Standards carbide |
English PDF |
| GB/T 30656-2014 |
Polished monocrystalline silicon carbide wafers 碳化硅单晶抛光片 |
China National Standards carbide |
English PDF |
| GB/T 30868-2014 |
Test method for measuring micropipe density of monocrystalline silicon carbide wafers―Chemically etching 碳化硅单晶片微管密度的测定 化学腐蚀法 |
China National Standards carbide |
English PDF |
| GB/T 30867-2014 |
Test method for measuring thickness and total thickness variation of monocrystalline silicon carbide wafers 碳化硅单晶片厚度和总厚度变化测试方法 |
China National Standards carbide |
English PDF |
| GB/T 30866-2014 |
Test method for measuring diameter of monocrystalline silicon carbide wafers 碳化硅单晶片直径测试方法 |
China National Standards carbide |
English PDF |
| GB/T 18376.2-2014 |
Grades of cemented carbide―Part 2: Grades of cemented carbide for geological and mining tools 硬质合金牌号 第2部分：地质、矿山工具用硬质合金牌号 |
China National Standards carbide |
English PDF |
| GB 30039-2013 |
Safety specification for tungsten carbide powder producing 碳化钨粉安全生产规程 |
China National Standards carbide |
English PDF |
| GB/T 14999.4-2012 |
Test methods for superalloys - Part 4: Determination of characterizing banding grains and primary carbides distribution of superalloy rollings 高温合金试验方法 第4部分：轧制高温合金条带晶粒组织和一次碳化物分布测定 |
China National Standards carbide |
English PDF |
| GB/T 28248-2012 |
Cemented carbide drills for printed boards 印制板用硬质合金钻头 |
China National Standards carbide |
English PDF |
| GB/T 26725-2011 |
superfine powder of tungsten carbide 超细碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 26061-2010 |
Tantalum-niobium composite carbides 钽铌复合碳化物 |
China National Standards carbide |
English PDF |
| GB/T 26055-2010 |
Reproduced tungsten carbide powder 再生碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 26054-2010 |
Reproduced composition powder of cemented carbide 硬质合金再生混合料 |
China National Standards carbide |
English PDF |
| GB/T 26053-2010 |
Spray welding powder for cemented carbide 硬质合金喷焊粉 |
China National Standards carbide |
English PDF |
| GB/T 26052-2010 |
Tubular welding rods of tungsten carbide 硬质合金管状焊条 |
China National Standards carbide |
English PDF |
| GB/T 25992-2010 |
Solid ball-nosed end mills with cylindrical shanks made of carbide and ceramic materials - Dimensions 整体硬质合金和陶瓷直柄球头立铣刀 尺寸 |
China National Standards carbide |
English PDF |
| GB/T 14999.6-2010 |
Test methods for characterizing duplex grain sizes and primary carbides distribution of superalloy forgings 锻制高温合金双重晶粒组织和一次碳化物分布测定方法 |
China National Standards carbide |
English PDF |
| GB/T 25667.3-2010 |
Solid carbide twist drills with parallel shank Part3: Technical specifications 整体硬质合金直柄麻花钻 第3部分：技术条件 |
China National Standards carbide |
English PDF |
| GB/T 25667.2-2010 |
Solid carbide twist drills with parallel shank Part2: The types and dimensions for parallel shank twist drills with 2°anguar fiants 整体硬质合金直柄麻花钻 第2部分：2°斜削平直柄麻花钻型式与尺寸 |
China National Standards carbide |
English PDF |
| GB/T 25667.1-2010 |
Solid carbide twist drills with parallel shank Part1: The types and dimensions for parallel shank twist drills 整体硬质合金直柄麻花钻 第1部分：直柄麻花钻型式与尺寸 |
China National Standards carbide |
English PDF |
| GB/T 25666-2010 |
Parallel shank twist drills with carbide tips 硬质合金直柄麻花钻 |
China National Standards carbide |
English PDF |
| GB/T 14388-2010 |
Tungsten carbide tipped circular saw blade for woodworking 木工硬质合金圆锯片 |
China National Standards carbide |
English PDF |
| GB/T 24485-2009 |
Niobium carbide powder 碳化铌粉 |
China National Standards carbide |
English PDF |
| GB 19453-2009 |
Safety code for inspection of packaging of dangerous goods for calcium carbide 危险货物电石包装检验安全规范 |
China National Standards carbide |
English PDF |
| GB/T 21944.4-2009 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 4：Burner nozzle 碳化硅特种制品 反应烧结碳化硅窑具 第4部分：烧嘴套 |
China National Standards carbide |
English PDF |
| GB/T 21944.2-2009 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 2：Special beam 碳化硅特种制品 反应烧结碳化硅窑具 第2部分：异型梁 |
China National Standards carbide |
English PDF |
| GB/T 23369-2009 |
Standard test method for determination of magnetic saturation (MS) of cemented carbides 硬质合金磁饱和（MS）测定的标准试验方法 |
China National Standards carbide |
English PDF |
| GB/T 11101-2009 |
Cemented carbide blanks for round rods 硬质合金圆棒毛坯 |
China National Standards carbide |
English PDF |
| GB 14544-2008 |
Production of vinyl chloride from calcium carbide and acetylene-safety technology code 电石乙炔法生产氯乙烯安全技术规程 |
China National Standards carbide |
English PDF |
| GB/T 4251-2008 |
Machine reamers with carbide tips 硬质合金机用铰刀 |
China National Standards carbide |
English PDF |
| GB/T 14330-2008 |
Machanically clamped carbide side milling cutters 硬质合金机夹三面刃铣刀 |
China National Standards carbide |
English PDF |
| GB/T 14301-2008 |
Solid carbide slitting cutters 整体硬质合金锯片铣刀 |
China National Standards carbide |
English PDF |
| GB/T 10417-2008 |
Specifications for steel-bonded tungsten carbides and determination of its transverse rupture strength, impact toughness and hardness 碳化钨钢结硬质合金技术条件及其力学性能的测试方法 |
China National Standards carbide |
English PDF |
| GB/T 15956-2008 |
Calcium carbide steel drum for repeated use 重复性使用电石包装钢桶 |
China National Standards carbide |
English PDF |
| GB/T 14492-2008 |
Unreusable steel drum of calcium carbide for packing 一次性使用电石包装钢桶 |
China National Standards carbide |
English PDF |
| GB/T 16555-2008 |
Chemical analysis of refractories containing carbon and silicon carbide or nitride 含碳、碳化硅、氮化物耐火材料化学分析方法 |
China National Standards carbide |
English PDF |
| GB/T 7327-2008 |
Silicon carbide surge arresters for a.c.systems 交流系统用碳化硅阀式避雷器 |
China National Standards carbide |
English PDF |
| GB/T 3879-2008 |
Material blanks of steel bonded carbide 钢结硬质合金材料毛坯 |
China National Standards carbide |
English PDF |
| GB/T 3612-2008 |
Cemented carbide blanks for gauge blocks or measuring tools 量规、量具用硬质合金毛坯 |
China National Standards carbide |
English PDF |
| GB/T 2967-2008 |
Cast tungsten carbide powder 铸造碳化钨粉 |
China National Standards carbide |
English PDF |
| GB/T 2527-2008 |
Cemented carbide inserts for mining and oil-field bits 矿山、油田钻头用硬质合金齿 |
China National Standards carbide |
English PDF |
| GB/T 18376.1-2008 |
Grades of cemented carbide - Part 1:Grades of cemented carbide for cutting tools 硬质合金牌号 第1部分：切削工具用硬质合金牌号 |
China National Standards carbide |
English PDF |
| GB/T 11102-2008 |
Cemented carbide products for geological exploration drilling tools 地质勘探工具用硬质合金制品 |
China National Standards carbide |
English PDF |
| GB/T 6110-2008 |
carbide dies for drawing - Types and dimensions 硬质合金拉制模 型式和尺寸 |
China National Standards carbide |
English PDF |
| GB/T 2480-2008 |
Conventional abrasive - Silicon carbide 普通磨料 碳化硅 |
China National Standards carbide |
English PDF |
| GB/T 21944.3-2008 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 3：Rollers 碳化硅特种制品 反应烧结碳化硅窑具 第3部分：辊棒 |
China National Standards carbide |
English PDF |
| GB/T 21944.1-2008 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 1：Beam 碳化硅特种制品 反应烧结碳化硅窑具 第1部分：方梁 |
China National Standards carbide |
English PDF |
| GB/T 18876.3-2008 |
Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 3: Determining the carbides rating in steels by automatic image analysis and stereology 应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第3部分 钢中碳化物级别的图像分析与体视学测定 |
China National Standards carbide |
English PDF |
| GB/T 4295-2008 |
Tungsten carbide powder 碳化钨粉 |
China National Standards carbide |
English PDF |
| GB 21343-2008 |
The norm of energy consumption per unit products of calcium carbide 电石单位产品能源消耗限额 |
China National Standards carbide |
English PDF |
| GB/T 21182-2007 |
Scraps of cemented carbide 硬质合金废料 |
China National Standards carbide |
English PDF |
| GB/T 2078-2007 |
Indexable hardmetal(carbide) insers with rounded corners, with cylindrical fixing hole - Dimensions 带圆角圆孔固定的硬质合金可转位刀片尺寸 |
China National Standards carbide |
English PDF |
| GB/T 9062-2006 |
Side and face milling cutters with double alternate helical teeth with carbide tips 硬质合金错齿三面刃铣刀 |
China National Standards carbide |
English PDF |
| GB/T 10948-2006 |
T-slot cutters with carbide tips 硬质合金T形槽铣刀 |
China National Standards carbide |
English PDF |
| GB/T 10947-2006 |
Taper shank twist drills with carbide tips 硬质合金锥柄麻花钻 |
China National Standards carbide |
English PDF |
| GB/T 5243-2006 |
Marking,packing,transport and storage of cemented carbide products 硬质合金制品的标志、包装、运输和贮存 |
China National Standards carbide |
English PDF |
| GB/T 5242-2006 |
Check rules and test methods of cemented carbide products 硬质合金制品检验规则与试验方法 |
China National Standards carbide |
English PDF |
| GB/T 20508-2006 |
Tantalum carbide powder 碳化钽粉 |
China National Standards carbide |
English PDF |
| GB 10665-2004 |
Calcium carbide 碳化钙(电石) |
China National Standards carbide |
English PDF |
| GB/T 3045-2003 |
Abrasive grains--Chemical analysis of silicon carbide 普通磨料 碳化硅化学分析方法 |
China National Standards carbide |
English PDF |
| GB/T 6480-2002 |
carbide detachable bit for rock drilling 凿岩用硬质合金钎头 |
China National Standards carbide |
English PDF |
| GB/T 18376.3-2001 |
Grades of cemented carbide--Part 3:grades of cemented carbide for wear parts 硬质合金牌号 第3部分:耐磨零件用硬质合金牌号 |
China National Standards carbide |
English PDF |
| GB/T 17985.3-2000 |
Turning tools with carbide tips--Part3:Internal tools 硬质合金车刀 第3部分:内表面车刀 |
China National Standards carbide |
English PDF |
| GB/T 17985.2-2000 |
Turning tools with carbide tips--Part2:External tools 硬质合金车刀 第2部分:外表面车刀 |
China National Standards carbide |
English PDF |
| GB/T 17985.1-2000 |
Turning tools with carbide tips--Part1:Designation and marking 硬质合金车刀 第1部分:代号及标志 |
China National Standards carbide |
English PDF |
| GB/T 10195.1-1997 |
Varistors for use in electronic equipment--Part 2:Blank detail specification for silicon carbide surge suppression varistors--Assessment level E 电子设备用压敏电阻器 第2部分:空白详细规范 碳化硅浪涌抑制型压敏电阻器 评定水平E |
China National Standards carbide |
English PDF |
| GB/T 16104-1995 |
Workplace air--Determination of tungsten or tungsten carbide--Potassium thiocyanate-titanous trichloride spectrophotometric method 车间空气中钨或碳化钨的硫氰酸钾-三氯化钛分光光度测定方法 |
China National Standards carbide |
English PDF |
| GB/T 1817-1995 |
Test method of impact toughness of cemented carbides at room temperature 硬质合金常温冲击韧性试验方法 |
China National Standards carbide |
English PDF |
| GB/T 14979-1994 |
Eutectic carbide of steel--Micrographic method using standard diagrams 钢的共晶碳化物不均匀度评定法 |
China National Standards carbide |
English PDF |
| GB/T 14445-1993 |
Cemented carbide for coal-mining tools 煤炭采掘工具用硬质合金制品 |
China National Standards carbide |
English PDF |
| GB 11527-1989 |
Hygienic standard for silicon carbide dust in the air of workplace 车间空气中碳化硅粉尘卫生标准 |
China National Standards carbide |
English PDF |
| GB/T 11108-1989 |
Test method for thermal diffusivity of hardmetal (carbide) 硬质合金热扩散率的测定方法 |
China National Standards carbide |
English PDF |
| GB/T 2081-1987 |
Indexable hardmetal (carbide)inserts with wiperedges，without fixing hole--Dimensions 硬质合金可转位铣刀片 |
China National Standards carbide |
English PDF |
| GB/T 2079-1987 |
Indexable hardmetal (carbide) inserts with rounded corners， without fixing hole--Dimensions 无孔的硬质合金可转位刀片 |
China National Standards carbide |
English PDF |
| GB/T 2077-1987 |
Indexable hardmetal (carbide) inserts--Corner radii 硬质合金可转位刀片圆角半径 |
China National Standards carbide |
English PDF |
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