GOST 20017-1974 Sintered hard metals Determination of Rockwell hardness《烧结硬质合金 洛氏硬度测定法》.pdf

相关资源

JIS B4111-1991 拉制丝和杆用硬质合金模.pdf

JIS B4805-1994 硬质合金圆盘锯.pdf

JIS M3916-1983 矿山工具用硬质合金刀片.pdf

HB 777-1973 1~8级精度用硬质合金圆锥尾量头D6~30mm.pdf

HB 779-1973 1~8级精度用硬质合金套量头双头光面塞规D30~80mm.pdf

HB 781-1973 1~8级精度用硬质合金非全形单头带柄光面规D80~180mm.pdf

HB 787-1973 1~9级精度用硬质合金单头组合卡规D3~10mm.pdf

HB 788-1973 1~9级精度用硬质合金单头圆片形卡规D6~260mm.pdf

HB 798-1974 塞规用硬质合金环毛坯d=4.6~30.8mm.pdf

HB 799-1989 塞规卡规用硬质合金片毛坯.pdf

猜你喜欢

BS EN 14290-2004 Zinc and zinc alloys - Secondary raw material《锌和锌合金 二次原料》.pdf

BS EN 14291-2004 Foam producing solutions for leak detection on gas installations《用于燃气设备检漏的发泡溶液》.pdf

BS EN 14292-2005 Adhesives - Wood adhesives - Determination of static load resistance with increasing temperature《胶粘剂 木材胶粘剂 温度增加时耐静载荷的测定》.pdf

BS EN 14293-2006 Adhesives - Adhesives for bonding parquet to subfloor - Test methods and minimum requirements《粘合剂 粘接到底层地板的镶花地板用粘合剂 试验方法和最低要求》.pdf

BS EN 14294-2010 Adhesives for leather and footwear materials - Preparation of bonded test pieces by moulding-on processes《皮革和鞋类材料用粘合剂 由模压工序粘合试件的制备》.pdf

BS EN 14296-2015 Sanitary appliances Communal washing troughs《卫生设备 公用洗涤水盆》.pdf

BS EN 14297-2004 Chimneys - Freeze-thaw resistance test method for chimney products《烟囱 烟囱产品的抗冻-融试验方法》.pdf

BS EN 143001-1984 Specification for harmonized system of quality assessment for electronic components - Blank detail specification directly heated negative temperature coefficient .pdf

BS EN 143002-1984 Specification for harmonized system of quality assessment for electronic components - Blank detail specification directly heated negative temperature coefficient .pdf