2 A 307 TABLE 2 Hardness Requirements for Bolts and Studs Grade Length, in. 0 HardnessA Brinell min A B C A B TABLE 4 Tensile Requirements for Machined Specimens Grade A Tensile strength, ksi (MPa) Yield point, min ksi (MPa) Elongation in 2 in. (50 mm), min, % 60 (415) min ...
Standard Specification for Carbon Steel Bolts, Studs, and Threaded Rod 60 000 PSI Tensile Strength 被代替 标准号 ASTM A307-12 2012年 总页数 6页 发布单位 美国材料与试验协会 替代标准 ASTM A307-14 当前最新 ASTM A307-21 适用范围 1.1 本规范2涵盖尺寸为 1/4 英寸至 4 英寸的两个等级碳钢螺栓和螺...
The ASTM A307 specification covers carbon steel bolts and studs ranging from 1/4″ through 4″ diameter. This is your everyday, run of the mill bolt specification often manufactured using A36 round bar. There are three grades A, B, and C* which denote tensile strength, configuration, and ...
Yield Strength Min (psi) Tensile Strength Min (psi) No Grade Mark SAE J429 Grade 1 Bolts, Screws, Studs Low or Medium Carbon Steel 1/4 thru 1-1/2 33,000 36,000 60,000 ASTM A307 Grades A&B Low Carbon Steel 1/4 thru 4 -- -- SAE J429 Grade 2 Low or Medium Carbon Steel 1...
内容提示: High-Strength Bolts: The Basics• Fundamentals and Behavior• Specification Requirements (AISC)Role of the Structural Engineer…• Selection of suitable bolt types and grades• Design of the fasteners• Responsibility for installation• Responsibility for inspectionASTM A307 Bolts• ...
最低起订量: 1 tons¥4,970.74 商品规格 选项总数:15 类型;19 螺栓长度;1 螺纹尺寸.立即选择 类型(15): 六角头螺栓 六角头螺栓 马车螺栓 U型螺栓 犁螺栓 杆端关节轴承 方头螺栓 电梯专用膨胀螺栓 +8 螺栓长度(19): 6mm 6mm 8mm 12mm 20mm 50mm 30mm 22mm +12 螺纹尺寸(1) M3 物流 开始订购加入...
来自中国的m20 astm a325结构六角高拉伸螺栓制造 表面处理 平原,镀锌 (透明/蓝色/黄色/黑色),黑色氧化物,H.D.G, 标准 DIN & ANSI & JIS & IFI, DIN933 材料 碳钢,合金钢,不锈钢 等级 4、5、8、10、12班; 2、5、8年级: 304,316 尺寸 M3-M72(3/16''- 4'') 饰面 自定义请求 证书 ISO9001:2008...
The ASTM A307 specification covers carbon steel bolts and studs ranging from 1/4″ through 4″ diameter. This is your everyday, run of the mill bolt specification often manufactured using A36 round bar. There are three grades A, B, and C* which denote tensile strengt...
《ASTM A307-03抗拉强度为60000psi的碳素钢螺栓和螺柱的技术规范》由会员分享,可在线阅读,更多相关《ASTM A307-03抗拉强度为60000psi的碳素钢螺栓和螺柱的技术规范(6页珍藏版)》请在人人文库网上搜索。 Designation A 307 03 Standard Specifi cation for Carbon Steel Bolts and Studs 60 000 PSI Tensile Strength...
D. BOLTS: ACCORDING TO THE NORM ASTM A307. 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 D.螺栓:按照规范ASTM A307 。