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YS/T 660-2022: (Grade and chemical composition of molybdenum and molybdenum alloy processed products)
Status: Valid YS/T 660: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YS/T 660-2022 | English | 159 |
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(Grade and chemical composition of molybdenum and molybdenum alloy processed products)
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YS/T 660-2022
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| YS/T 660-2007 | English | 199 |
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Designation and composition of molybdenum and molybdenum alloy wrought product
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YS/T 660-2007
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PDF similar to YS/T 660-2022
Basic data | Standard ID | YS/T 660-2022 (YS/T660-2022) | | Description (Translated English) | (Grade and chemical composition of molybdenum and molybdenum alloy processed products) | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H63 | | Classification of International Standard | 77.120 | | Word Count Estimation | 6,698 | | Date of Issue | 2022-09-30 | | Date of Implementation | 2023-04-01 | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the grade, chemical composition and chemical composition analysis of molybdenum and molybdenum alloy products. This standard applies to various molybdenum and molybdenum alloy products (including sintered billets, ingots and semi-finished products) for smelting, powder metallurgy and pressure processing. | YS/T 660-2007: Designation and composition of molybdenum and molybdenum alloy wrought product---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Designation and composition of molybdenum and molybdenum alloy wrought product
ICS 77.120
H63
People's Republic of China Nonferrous Metals Industry Standard
Molybdenum and molybdenum alloy processing product grades and chemical composition
Released on.2007-11-14
2008-05-01 implementation
National Development and Reform Commission released
Foreword
This standard is proposed and managed by the National Nonferrous Metals Standardization Technical Committee.
This standard was drafted by Bao Ti Group Co., Ltd.
The main drafters of this standard. Zhang Pinghui, Cui Yaoguo, Gao Wei, Huang Yongguang, Wang Weiqi, Feng Junning.
This standard is interpreted by the National Nonferrous Metals Standardization Technical Committee.
Molybdenum and molybdenum alloy processing product grades and chemical composition
1 Scope
This standard specifies the grades, chemical compositions and chemical composition analysis requirements for molybdenum and molybdenum alloy processed products.
This standard applies to molybdenum and molybdenum alloy processing products (including sintered billets, ingots).
MoW30 Mo-30W balance 30±1 - - - - 0.0020.0020.0100.0020.0050.0100.0100.0030.008
MoW50 Mo-50W balance 50±1 - - - - 0.0020.0020.0100.0020.0050.0100.0100.0030.008
MoTi0.5 Mo-0.5Ti balance -
0.40~
0.55
0.01~
0.04
- 0.002 - 0.0050.0020.0050.010 - 0.0010.003
MoTi0.5
Zr0.1
(TZM)b
Mo-0.5
Ti-0.1Zr
margin-
0.40~
0.55
0.06~
0.12
0.01~
0.04
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