ASTM F1978-00(2007)e1 当前最新 ASTM F1978-22 适用范围 1.1 本测试方法量化了平坦金属表面上热喷涂工艺产生的金属涂层的耐磨性。它旨在作为表征外科植入物上使用的涂层的一种手段。1.2 本试验使用TaberTM研磨机,产生滚动和摩擦的组合,对涂层表面造成磨损。磨损被量化为累积质量损失。1.3 本试验方法仅限于平坦...
ASTM D2000-00e1 当前最新 ASTM D2000-18(2024)e1 适用范围 1.1 该分类系统列出了硫化橡胶材料(天然橡胶、再生橡胶、合成橡胶,单独或组合)的特性,这些材料旨在但不限于用于汽车应用的橡胶产品。注 1——该分类系统可以以与 SAE 编号钢材大致相同的方式满足其他行业的许多需求。但必须记住,该系统可能会根据汽车需求...
F Birmingham Wire Gage. G The ovality shall be within the above tolerances except when the wall thickness is less than 3 % of the outside diameter, in such cases see 8.6.1. 3 32 A.W.C.R.) the ovality may be 50 % greater than the outside tolerances but the mean outside diameter...
Play % buffered00:00 00:00 Unmute Enter fullscreenTHD 90° ELBOW螺纹弯头FTE内螺纹CL2000 ASTM A105 GALV 更新时间:2024年05月27日 我们在行动,与你共渡汛期,点击查看更多优质好物! 价格 ￥15.00 ￥14.50 ￥14.00 起订量 1个起批 30个起批 50个起批 货源所属商家已经过真实性核验 发货地 河北...
(2000) 通用碳素钢铸件 A270-01 卫生设施用无缝钢和焊接奥氏体不锈钢管 A275/A275M-98 钢锻件的磁粉检查试验方法 A276-00a 不锈钢棒材和型材 A278-93 适用于 650F容压部件用灰铸铁件的技术规范 A283/A283M-00 低和中等抗拉强度碳素钢板 A285/A285M-90(2001) 压力容器用低和中等抗拉强度的碳素钢板 ...
33、mendationsand test methods of the following standards should be consid-ered: Practice F 748, F 619, Practice F 749, Practice F 756,Practice F 763, Practice F 813, Practice F 981, and GuideF 1439-92 as well as Test Method F 895, ISO 10993-1,ISO/DIS 10993-9, Part 9, ISO/DIS...
A705/A705M-95(2000) 时效硬化的不锈和耐热钢锻件 A706/A706M-01 混凝土配筋用变形低合金光面无节钢筋 A707/A707M-00a 低温设备用锻制碳素钢和合金钢法兰 A709/A709M-01 桥梁用结构钢 A710/A710M-00 低碳时效硬化的镍铜铬钼铌合金钢 A711-92(1996)e1 钢锻件坯料 A712-97 软磁性合金电阻率的测试...
ed, 3.1.19 Special requirements, except that where the heat identity has not been maintained or 3.1.20 Special marking (Section 16), and where the analysis is not sufficiently complete to permit 3.1.21 Straightness Test Method (see 8.5 and 9.6). conformance to be determined, the chemical ...
A-756-94(2001) Standard Specification for Stainless Anti-Friction Bearing Steel A-757/A-757M-00 Standard Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing and Other Applications, for Low-Temperature Service A-758/A-758M-00 Standard Specification for Wrought-Carbo...
8 300,00-8 500,00 $/ Тонн. 8,5-9,6 $/ кг 8,6-9,3 $/ кг МинимальныйЗаказ 50 кг 10 Тонны 10 Тонны 300 кг 300 кг УсловияПлатежа L/C, T/T, D/P, Western U...