HB 3070-1989 棘轮铰杠 a=4.5～20.pdf

相关资源

JB T 6139-2007 球铰式万向联轴器.pdf

JB T 6139-1992 球铰式万向联轴器.pdf

HB 3070-1977 棘轮铰杠.pdf

HB 3069-1977 丁形铰杠.pdf

HB 3071-1977 铰杠可换头.pdf

HB 3070-1989 棘轮铰杠 a＝4.5~20.pdf

HB 3070-1989 棘轮铰杠a=4.5~20.pdf

HB 6542-1991 单铰承力快卸锁.pdf

HB 6542-1991 单铰承力快卸锁.pdf

猜你喜欢

JIS Z 2371-2000 盐雾试验方法.pdf

JIS Z 2381：2001 General requirements for atmospheric exposure test.pdf

JIS Z 2383：1998 Standard specimens of metals and alloys, Determination of corrosion rate of standard specimens for the evaluation of corrosivity of atmospheres.pdf

JIS Z 2503：2000 Powders for powder metallurgical purposes -- Sampling.pdf

JIS Z 2504：2000 Metallic powders -- Determination of apparent density -- Funnel method.pdf

JIS Z 2550-2000 烧结金属材料.规范.pdf

JIS Z 2612：1977 General rules for photographic emission spectrochemical analysis of metal materials.pdf

JIS Z 2613：1992 (Amendment 1)：2006 General rules for determination of oxygen in metallic materials.pdf

JIS Z 2613：1992 General rules for determination of oxygen in metallic materials.pdf