China National Standards

China Blanking GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "Blanking" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41857-2022 Sheet metal fine-Blanking extrusion composite formed parts General technical requirements
    金属板料精冲挤压复合成形件 通用技术条件
    China National Standards
    Blanking

    English PDF
    GB/T 37679-2019 Sheet metal parts fabricated by fine Blanking combined with extrusion process—Technological specification
    金属板料精冲挤压复合成形件 工艺规范
    China National Standards
    Blanking

    English PDF
    GB/T 30218-2013 Fine Blanking dies―Specifications
    精冲模 技术条件
    China National Standards
    Blanking

    English PDF
    GB/T 16743-2010 Blanking clearance
    冲裁间隙
    China National Standards
    Blanking

    English PDF
    GB/T 17307-1998 Assignment of the uses of insertion lines in the field-Blanking interval in television broadcasting
    电视广播场消隐期插入行用途分配
    China National Standards
    Blanking

    English PDF

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