A387 Grade 22 Class 2 – a grade of chromium-molybdenum alloy – is mainly intended for use in pressure vessels and welded boilers, which are designed for use in elevated temperature service.
钢号 材料 :ASTM A387 A387M GRADE GR 22 22L 21 21L CL2 CL.1 ASTM A387 A387M GRADE GR 11 12 5 9 91 化学成分:(茂辰的材质证书为准) 现货尺寸:圆棒 板材 带材 线材 GR 22 22L 21 21L CL2 CL.1钢棒 研磨棒 零切 对照什么材质 GR 22 22L 21 21L CL2 CL.1相似 对应 什么材料 钢号 ...
Specification 1/2"-72" Trademark Kingmetal Origin China (Mainland) HS Code 730721 Production Capacity 5000 Tonper Month Product Description ASME B16.48 24 Inch 900# Rtj Paddle Spacer ASTM A387 Gr 22 Cl2 Pressure: America Series:Class 150 ,Class 300, Class 600, C...
Grade 91材料应经过正火加回火处理,或者在正火后使用快速空冷或水冷,并进行回火。正火温度在1040 - 1080°C之间,回火温度在730 - 800°C之间。正回火后的 Grade22 Class1典型微观组织[3]如下图所示: ASTM A387 Grade 22 Class 1 经正回火的材料微观组织 图源: [3] 2.3 ASTM A455/A455M ASTM A455 材料...
ASTM A387/A387M2017 下载积分: 1250 内容提示: This intDe 1. Sc1.1 steel pvessel1.2 grade Grade 2 12 11 22, 2221, 215 9 91 1.3 in twoRequiClass N OTcovere1.4 capacprope1.5 are toSI unsystembe usetwo scation1.6 dance 1 ThiStainlesA01.11 CurrapproveDOI: 102 Forcation S Copyright...
Ryerson ASTM A387 Grade 22在北美洲、拉丁美洲或亚太地区有供货。 其供货形式为:Plate, Pressure Vessel。 SGS报告MSDS报告出厂报告 在线客服: 021-58958519 13061808058(蒋先生) 13424755533(赵先生) Ryerson Inc. 产品展示种类 Ryerson T-1 Type CSteel ...
Grades 21L and 22L are available only asClass 1. Grade 91 is available only as Class 2.N OTE 1—Grade 911, previously covered by this specif i cation, is nowcovered by Specif i cation A1017/A1017M.1.4 The maximum thickness of plates is limited only by thecapacity of the composition ...
钢号 材料 :ASTM A387 A387M GRADE GR 22 22L 21 21L ASTM A387 A387M GRADE GR 11 12 5 9 91 化学成分:(茂辰的材质证书为准) 现货尺寸:圆棒 板材 带材 线材 钢棒 研磨棒 零切 对照什么材质 相似 对应 什么材料 钢号 磨光棒 压力容器板 光板 ...
This intDe 1. Sc1.1 steel pvessel1.2 grade Grade 2 12 11 22, 2221, 215 9 91 1.3 in twoRequiClass N OTcovere1.4 capacprope1.5 are toSI unsystembe usetwo scation1.6 dance 1 ThiStainlesA01.11 CurrapproveDOI: 102 Forcation S Copyrighternational standaevelopment of Inte DesStaPreMoThis...
ASTM A387 Gr.5 CL.1 alloy steel plate ASTM A387 Grade 5 Class 1 Steel Plate ASTM A387 Grade 22 Class 2 steel plate ASTM A387 Gr 22 CL 2 Pressure vessel steel plate ASTM A387/A387M Gr22 Cl2 Boiler steel plate EN 10025-2 S235J2 high strength steel plate EN10025-2 S235J2 carbon...