GB/T 20914.2-2007 in English
VALIDStamping dies—Gas springs—Part 2:Specification of accessories
- Issued on:2007-03-12
- Implemented on:2007-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$127.00
《GB/T 20914.2-2007冲模 氮气弹簧 第2部分：附件规格》由TC33（全国模具标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准的本部分规定了冲模但其弹簧的固定座板、凉拌式固定夹板、法兰固定件的尺寸，与GB/T20914.1-2007规定的氮气弹簧共同使用。
Scope
This part specifies the dimensions of the fixed seat plate, the two half-type fixed splints, the flange fixing parts and the front support of the nitrogen gas spring of the die, and is used for the die together with the nitrogen gas spring specified in GB/T 20914.1-2007. This standard also gives requirements regarding materials and specifies the marking of fixed accessories that comply with this standard.
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