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质量体系要求Quality System Requirements QS-9000 第三版 以 ISO 9000 为基础的要求内容组成 管理职责——要素 4.1 质量体系...
第 19“”届 汉语桥 世界大学生中文比赛[复制]全球入围赛知识选择题题库中文知识(30%,共 24 题,每题 1 分,共计 24 分)1. “...
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ASTM E8/E8M-2015a金属材料拉伸试验方法Standard Test Methods for Tension Testingof Metallic MaterialsASTM E8/E8M-2015a金属...
ASTM E18-2015金属材料洛氏硬度标准测试方法Standard Test Methods for Rockwell Hardnessof Metallic MaterialsASTM E18-2015金...
ASTM A668/A668M-2015一般工业用碳钢和合金钢锻件技术规范Standard Specification for Steel Forgings, Carbon andAlloy, for Gen...
ASTM A781/A781M-2014b一般工业用钢和合金铸件通用要求的标准规范Standard Specification for Castings, Steel and Alloy,Common R...
ASTM A788/A788M-2015钢锻件通用要求的标准规范Standard Specification for Steel Forgings, GeneralRequirementsASTM A788/A788M-2...
ASTM A182/A182M-2015高温用锻制或轧制合金钢和不锈钢法兰、锻制管件、阀门和部件Standard Specification for Forged or Rolled All...
ASTM A276-2015不锈钢棒材和型材标准规范Standard Specification for Stainless SteelBars and ShapesASTM A276-2015不锈钢棒材和...
ASTM A370-2016钢制品力学性能试验的标准试验方法和定义Standard Test Methods and Definitions for MechanicalTesting of Steel...
ASTM D3654/D3654M-2006(R2011)压敏胶带剪切粘性标准试验方法Standard Test Methods for Shear Adhesion ofPressure-Sensitive Tap...
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ASTM A335/A335M-2015a高温用无缝铁素体合金钢管子标准规范Standard Specification for Seamless Ferritic Alloy-SteelPipe for Hi...
ASTM A516/A516M-2010(R2015)中、低温压力容器用碳钢板的标准规范Standard Specification for Pressure Vessel Plates,Carbon Steel...

