GOST 25422-1990 Hard metal brazed tips type 48 Design and dimensions《48型钎焊硬质合金刀片 结构及尺寸》.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

GOST 23403-1978 Printing teletypes for 7-elements code Basic parameters《通断式七单元码印字机 基本参数》.pdf

GOST 23404-1986 Lightweight enclosure panels with foam plastic thermal insulation Method of determining modulus of elasticity and shear modulus of foam plastic《作保暖材料的建筑物墙和屋面用的泡沫塑料层.pdf

GOST 23405-1978 Pneumatic and hydraulic check valves Types main parameters and technical requirements《气动和液压系统截流阀 型式、基本参数和技术要求》.pdf

GOST 23406-1978 Scutched hemp for export Specifications《供出口的经过弹打的大麻 技术条件》.pdf

GOST 23407-1978 Fencings for building sites Specifications《建筑场地及建筑安装工程施工区的围栏 技术条件》.pdf

GOST 23408-1978 Moulding and core sands Methods of sampling and sample preparation《造型与型芯用混合料 试样的采取与制备方法》.pdf

GOST 23409 0-1978 Moulding sands moulding and core sand mixtures General requirements for test methods《型砂、造型及型芯用的混合物 试样方法一般要求》.pdf

GOST 23409 1-1978 Moulding sands moulding and core sand mixtures Method for determination of calcium and magnesium oxides content《型砂、造型及型芯用的混合物 氧化钾含量测定法》.pdf

GOST 23409 10-1978 Moulding and core sand mixtures Method for determination of hygroscopicity《造型及型芯用的混合物 吸湿性测定法》.pdf