![[db:国别翻译]美国烟雾喷嘴，Inc](/wp-content/uploads/1upplier1/full_site_logo.png){kind=logo}
[db:国别翻译]美国烟雾喷嘴，Inc
BETE Fog Nozzle, Inc. 生产全系列喷嘴，包括但不限于：流化床喷嘴、实心锥形喷嘴、空心锥形喷嘴、扁平……...
Chrome Molybdenum Steel – ASTM A387 Grade 11 Class 2
Firat Cetin/shutterstock.com
A387 Grade 11 Class 2 – the high-quality chrome moly steel – is used in a wide range of industries and is highly effective, especially in the chemical, oil, and gas industry, where gases and liquids are typically stored at high temperature (see pressure vessels).
In addition, the higher levels of chromium provide excellent resistance against oxidation and corrosion.
Technical specifications are given below for ASTM A387 Grade 11 Class 2.
Chromium & Molybdenum content (according to the ASTM specification):
| Designation | Nominal Chromium Content (%) | Nominal Molybdenum Content (%) |
|---|---|---|
| A387 Grade 11 | 1.25% | 0.50% |
Tensile Requirements for Class 2 Plates
| Designation | Requirement | Grade 22 |
|---|---|---|
| A387 Grade 11 | Tensile strength, ksi [MPA] | 75 to 100 [515 to 690] |
| Yield strength, min, ksi [MPa]/(0.2% offset) | 43 [310] | |
| Elongation in 8 in. [200 mm], min % | 18 | |
| Elongation in 2 in. [50 mm], min, % | 22 | |
| Reduction of area, min % |
Chemical Requirements:
| . | . |
|---|---|
| Carbon (C) | % |
| Heat Analysis:Product Analysis: | 0.05 - 0.170.04 - 0.17 |
| Manganese (Mn) | % |
| Heat Analysis:Product Analysis: | 0.40 - 0.650.35 - 0.73 |
| Phosphorus (P) | % |
| Heat Analysis:Product Analysis: | 0.0350.035 |
| Sulphur (S) (Max) | % |
| Heat Analysis:Product Analysis: | 0.0350.035 |
| Silicon (Si) | % |
| Heat Analysis:Product Analysis: | 0.50 - 0.800.44 - 0.86 |
| Chromium (Cr) | % |
| Heat Analysis:Product Analysis: | 1.00 - 1.500.94 - 1.56 |
| Molybdenum (Mo) | % |
| Heat Analysis:Product Analysis: | 0.45 - 0.650.45 - 0.70 |
(Maximum values unless stated otherwise)
[Chrome Molybdenum Steel – ASTM A387 Grade 11 Class 2]相关推荐
[db:国别翻译]中国3erp
/9-9-I-9M-9M-9-9A-9-9G-9G-9E-1/ 来自中国的最佳快速原型公司之一 3E快速原型制造（3ERP）是ISO9001……...
AZO GmbH
The AZO Group is one of the most experienced companies in the world when it comes to automatic ra……...
![[db:国别翻译]美国政治家](/wp-content/uploads/32upplier32/full_site_logo.png){kind=logo}
[db:国别翻译]美国政治家
LAKOS 分离器和过滤系统应用广泛，我们的介质过滤器和滤网可帮助将可沉降固体从液体中分离，或去除漂浮……...
SciY
SciY is a software brand that providesa broad spectrum of scientific software solutions across th……...
![[db:国别翻译]美国国家锅炉服务公司（NBS），Incorporated](/wp-content/uploads/56upplier56/full_site_logo.png){kind=logo}
[db:国别翻译]美国国家锅炉服务公司（NBS），Incorporated
国家锅炉服务公司 (NBS) 成立于 1989 年，已组建业内最强大的人员和供应商团队之一，以满足客户的需求……...
今日仪器
-
Item North America
Item North America is a premier provider of precision ball screws for use as a drive mechanism in linear slides, multi-axis motion and complex material handling devices. item ball screws feature hi……
-
Streaming Answers: SurPASS™ 3
SurPASS™ 3 is capable of measuring the zeta potential over an extensive range of materials and allows the analysis of varied surface properties and their changes. The zeta potential explains ……
-
AHP Materials
AHP Materials is a specialty materials company focused on the manufacturing and selling of high purity specialty metals and compounds. AHP concentrates mainly on Antimony, Cadmium Sulfide, Telluriu……
