牌号 A193 B7 其他名称 CrMo 对应标准 ASTM A193/A193M-2020 高温或高压及其他特殊用途用合金钢和不锈钢螺栓 Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications 归类 合金钢 性能 高温强度 标签 高温用合金钢 铁素体钢 高强度螺栓用...
牌号 A193 B7M 其他名称 CrMo 对应标准 ASTM A193/A193M-2020 高温或高压及其他特殊用途用合金钢和不锈钢螺栓 Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications 归类 合金钢 性能 高温强度 标签 高温用合金钢 铁素体钢 说明 热...
A193 B7 化学元素成分含量(%) 成分CSiMnPSCrMo 最小值0.380.150.75--0.80.15 最大值0.480.3510.0350.041.10.25 注:不允许有意加入Bi、Se、Te和Pb。 碳当量计算 A193 B7 机械性能 直径 d mm热处理或状态 抗拉强度 σb Mpa屈服点 σs Mpa断后伸长率或延伸率 ...
ASTM A193 B7MATERIALS-STUDBOLTS ASTM A193 B7ASTM A193 specification covers alloy steel and stainless steel bolting material for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications.Several grades are covered, including ...
美标A193 B7螺柱 美标A193 B7全螺纹双头螺柱采用符合Astm A-193,等级为b7标准的材料加工螺柱,采用符合Astm A-194,等级为2H标准的材料加工螺母, 既能承受高(+570)低(-192)摄氏度温度和交变载荷,又能在相当大的程度上保持预紧力和承受耐疲劳强度的工况条件,适用于压力管道、高中压阀门、海洋设备等流体工程等高...
A193-B7 Thread Rod B7 Material Carbon Steel/Stainless Steel, Find Details and Price about Fastener Hardware from A193-B7 Thread Rod B7 Material Carbon Steel/Stainless Steel - Jiaxing City Qunbang Hardware Co., Ltd.
Material:ASTM A193 Grade B7 stud bolt ASTM A193 B7 Stud Bolt Chemical Composition % CMnSiPSCrMo 0.37-0.49 0.65-1.10 0.15-0.35 0.035 0.04 0.75-1.20 0.15-0.25 A193 B7 Stud Bolt Mechanical Properties DiameterTensile StrengthYield StrengthElongationReductionHardnes...
Grade :B7 Standard: M6-M100 Material: ASTM A193 B7. Surface finished: PTFE Xylan Coated. Standard: ANSI B18.1.1. Stud bolts, a term used for cut-to-length all thread rod, are used for: bolting together flanges, anchor bolting, as well as general fastening. A193 B7 - This...
ASTM A193 Grade B7M Specification for high tensile bolts, screws, stud bolts, threaded rods, anchor bolts and other externally threaded fasteners, made from heat-treated chromium-molybdenum alloy steel grades such as 4140, 4142, 4145, 4140H, 4142H, and 4
Material: Carbon Steel Surface Finishing: Zinc Plated Contact Supplier Chat Still deciding? Get samples of US$ 0/Piece ! Request Sample Shanghai Moutain Industries Co., Ltd. Diamond Member Since 2011 Audited Supplier Importers and Exporters High Repeat Buyers Choice Years of ...