287、ASTM D3543-24 Standard Test Method for Metal Glide Adhesion 288、ASTM A910 A910M-24 Standard Specification for Uncoated, Weldless, 3-Wire Steel Strand for Prestressed Concrete 289、ASTM F1280-19(2024) Standard Guide for Ecological Considerations for the Use of Surface Washing Agents Impermeab...
(硫酸铜浸蚀)确定铁或钢制品 上镀锌层最薄点的测试方法 压力容器用耐热铬及铬镍不锈钢板、薄板及带 材 242 247 249 250 252 254 255 262 263 264 265 266 268 269 270 275 276 278 283 285 288 289 290 291 295 297 299 A242/A242M-01 A247-67(1998) A249/A249M-02 A250/A250M95(2001) ...
A 288 Class 1 A288Class1 A 29 1030 A291030 A 29 1034 A291034 A 29 1035 A291035 A 29 1037 A291037 A 29 1038 A291038 A 29 1040 A291040 A 29 1042 A291042 A 29 1043 A291043 A 29 1044 A291044 A 29 1045 A291045 A 29 1046 A291046 A 29 1050 A291050...
购买 正式版 ASTM D5605-94(1998)相似标准 ASTM D5605-94(2016)苯乙烯-丁二烯橡胶(SBR)和#x2014的标准实施规程;确定原始门尼粘度目标值ASTM D5605-94(2002)丁苯橡胶(SBR)的标准实施规程.确定未加工门尼粘度目标值ASTM D5605-94(2021)丁苯橡胶(SBR)的标准实施规程.确定未加工门尼粘度目标值ASTM D5605-94(20...
ASTM A 1008/A 1008Ma-2001 冷轧碳钢、结构钢、高强度低合金钢和可加工性提高的高强度低合金钢薄板的标准规范 ASTM A 1009-2000 高频(10kHz-1 MHz)电力变压器和滤波感应器用软磁性MnZn铁芯材料标准规范 ASTM A 1010/A 1010M-2001 高强度马氏体不锈钢板材、薄板和带材的标准规范 ...
1990年 ASTM E50-90 金属化学分析用仪器、试剂和安全预防措施的标准实施规程 1986年 ASTM E50-82(1986) 金属化学分析用仪器、试剂和安全预防措施的标准实施规程1.1 本规范涵盖了使用 E01 标准方法对金属、矿石和相关材料进行化学分析所需的实验室设备和试剂。推荐设备的详细描述以及标准溶液和某些非标准化试剂的制备详...
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8620RH 20CrNiMo 结构钢 279 8627H 27CrNiMoH 结构钢 280 86CrMoV7 9Cr2MoV 工具钢 281 907A H04MnNi2TiVNb 结构钢 282 90MnCrV8 9CrMn2V 工具钢 283 921A 10CrNi3MoV 高强钢 284 922A 10Ni3MoVCu 高强钢 285 925A 16CrNi3Mo 结构钢 286 95MnWCr5 9CrMnWV 工具钢 287 9SMn28 10Mn 结构钢 288 ...
Q 288B内六角锥端紧定螺钉 Hexagon Socket Set Screws with Cone Point 11 [美标] ASME/ANSI B 18.3 - 2003内键槽锥端紧定螺钉 Spline Socket Set Screws (cone point) 12 [美标] ASME/ANSI B 18.3.6M (CONE) - 1986 (R2002)米制内六角锥端紧定螺钉 (ASTM F912M / F880M /A1-70) ...
(350°C) A-283/A-283M-03 Standard Specification for Low and Intermediate Tensile Strength Carbon Steel Plates A-285/A-285M-03 Standard Specification for Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile Strength A-288-91(2003) Standard Specification for Carbon and Alloy Steel...