A 194/A 194M Specification for Carbon and Alloy Steel Nuts for Bolts for High-Pressure and High-Tempera-ture Service A 276Specification for Stainless Steel Bars and Shapes A 370Test Methods and Definitions for Mechanical Test-ing of Steel Products A 751Test Methods,Practices,and ...
美国材料与试验协会(ASTM International)于2024年2月1日发布了不锈钢棒材和型材的标准规范,标准号为 ASTM A276/A276M-24a。该标准涵盖了各种规格的不锈钢产品,包括但不限于304, 316 和其他合金系列。 ASTM A276/A276M-24a 标准规范详细规定了不锈钢棒材和型材的技术要求、试验方法、检验规则以及产品的化学成分、机...
【标准适用范围与更新背景】ASTM A276/A276M-17是美国材料与试验协会针对不锈钢棒材、型材及半成品制定的通用规范，涵盖热加工、冷精整或机加工工艺。该标准于2017年修订，新增了对双相不锈钢（如S32205）的化学成分类别细化，并调整了部分牌号的硬度限值（例如304L的布氏硬度上限从201HBW降至187HBW）。与ISO 683-...
A 182 Gr. F316A 351 Gr. CF3MA 240 Gr. 316A 182 Gr. F316H A 351 Gr. CF8MA 240 Gr. 316H18Cr - 13Ni - 3MoA 240 Gr. 317 19Cr - 10Ni - 3MoA 351 Gr. CG8M 18Cr - 8Ni 2 - 2.3 A 182 Gr. F304LA 240 Gr. 304L16Cr - 12Ni - 2MoA 182 Gr. F316LA 240 Gr. ...
Designation: A276/A276M − 17Standard Specif i cation forStainless Steel Bars and Shapes 1This standard is issued under the f i xed designation A276/A276M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision, the year of ...
ASTM A276/A276M,2023年版,2023年8月1日-不锈钢棒材和型材的标准规范 本规范包括热精加工或冷精加工棒材,但用于重锻的棒材除外(注1)。它包括圆形、方形和六角形,以及热轧或挤压形状,例如更常用的不锈钢类型中的角钢、T形和槽钢。一般耐腐蚀性和高温服务的自由加工类型(注2)在单独的规范中进行了介绍。
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Designation: A276/A276M-17 Standard Specification for Stainless Steel Bars and Shapes 1 This standard is issued under the fixed designation A276/A276M; the number immediately following the designation indicates the year of original adoption or. in the case of revis ion . the year of la st ...
Designation: A276/A276M − 17Standard Specif i cation forStainless Steel Bars and Shapes 1This standard is issued under the f i xed designation A276/A276M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision, the year of last...
Designation: A276/A276M ? 16 Standard Speci?cation for Stainless Steel Bars and Shapes1 This standard is issued under the ?xed designation A276/A276M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last ...