Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
ASTM B333-03(2008)
Năm ban hành 2008
Publication date
Tình trạng
A - Còn hiệu lực
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Tên tiếng Anh
Title in English Standard Specification for Nickel-Molybdenum Alloy Plate, Sheet, and Strip
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Chỉ số phân loại Quốc tế (ICS)
By field |
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Số trang
Page 3
Giá:
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Phạm vi áp dụng
Scope of standard 1.1 This specification covers plate, sheet, and strip of nickel-molybdenum alloys (UNS N10001, N10665, N10675, N10629, and N10624)* as shown in Table 1, for use in general corrosive service. 1.2 The following products are covered under this specification: 1.2.1 Sheet and Strip - Hot or cold rolled, solution annealed, and descaled unless solution anneal is performed in an atmosphere yielding a bright finish. 1.2.2 Plate - Hot or cold rolled, solution annealed, and descaled. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use. TABLE 1 Chemical Requirements ElementComposition Limits, % Alloy N10001Alloy N10665Alloy N10675Alloy N10629Alloy N10624NickelremainderAremainderA65.0 minremainderABalMolybdenum26.0-30.026.0-30.027.0-32.0 26.0-30.021.0-25.0Iron 4.0-6.0 2.0 max 1.0-3.0 1.0-6.0 5.0-8.0Chromium 1.0 max 1.0 max 1.0-3.0 0.5-1.5 6.0-10.0Carbon, max 0.05 0.02 0.01 0.01 0.01Silicon, max 1.0 0.10 0.10 0.05 0.10Cobalt, max 2.5 1.00 3.0 2.5 1.0Manganese, max 1.0 1.0 3.0 1.5 1.0Phosphorus, max 0.04 0.04 0.030 0.04 0.025Sulfur, max 0.03 0.03 0.010 0.01 0.01Vanadium 0.2-0.4 ... 0.20 max ... ...Nickel plus Molybdenum ... ...94.0-98.0 ... Aluminum ... ... 0.50 max 0.1-0.5 0.5Columbium (Nb), max ... ... 0.20 ...Copper, max ... ... 0.20 0.5 0.5Tantalum, max ... ... 0.20 ...Titanium, max ... ... 0.20 ...Tungsten, max ... ... 3.0 ...Zirconium, max ... ... 0.10 ... Magnesium, max ... ... ... ... ... A See Specification B 906.
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