NF A95-402-1993 Hardmetals Sampling and testing of powders using sintered test pieces 《硬质合金 烧结试件所用粉末的取样和试验》.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

STAS 135-1990 General use silica refractory products《通用的含硅耐火产品》.pdf

STAS 1350-1989 AUTOMATIC STEELS Grades and technical requirements for quality《自动钢 等级和技术质量要求》.pdf

STAS 1351-1980 Hot rolled steel SECTION FOR RING FOR FASTENING RAILWAY WHEEL TYRES《热轧钢 固定铁路轮子的圈的部分类型》.pdf

STAS 1352-1974 STEEL ROPES General technical requirements for quality《钢绳 一般质量技术要求》.pdf

STAS 1353-1980 Steel cables NORMAL TYPE COMPOSED DOUBLE CABLES Technical requirements for quality《钢电缆 常规型组成双电缆 质量技术要求》.pdf

STAS 1353-1986 Steel cables NORMAL TYPE COMPOSED DOUBLE CABLES Shapes and dimensions《钢缆 常规类型 绞合双电缆 形状和尺寸》.pdf

STAS 1357-1980 Steel Industrial valves SCREW-DOWN STOP VALVES NP 25 Dimensions《工业钢阀门 螺旋向下停止阀NP25尺寸》.pdf

STAS 1357-1980-1 Steel industrial valves SCREW - DOWN STOP VALVES NP 25 Dimensions《钢质工业阀门 螺杆向下停止阀NP 25 尺寸》.pdf

STAS 1358-1988 Fire fighting equipments SUCTION STRAINERS FOR ASPIRATING TUBES《防火设备 除尘管用的吸滤器》.pdf