A yeke na lege ni ti tene e sara kua na chromium . |
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| 参考标准 Standard ti référence . (ISE 21988-2005) |
化学成分 Composition chimique Nominal (W%) . | 对应国际标准 Eqv. A-standard . |
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| C | Si . | Mn . | Ni la | Cr . | Mo . | Cu . | P | S | ||
| ISO 21988/JN/ HBW555XCr13 |
1.8-3.6 | A yeke kete wala a lingbi na 1,0. | 0.5-1.5 | A yeke kete wala a lingbi na 2,0. | 11.0-14.0 | A yeke kete wala a lingbi na 3,0. | A yeke kete wala a lingbi na 1,2. | A yeke kete wala a lingbi na 0,08 . | A yeke kete wala a lingbi na 0,08 . | EN-GJN{1}}HV600 (XCr11) ASTM ASTM AST 532 12% Cr |
| ISO 21988/JN/ HBW555XCr16 |
1.8-3.6 | A yeke kete wala a lingbi na 1,0. | 0.5-1.5 | A yeke kete wala a lingbi na 2,0. | 14.0-18.0 | A yeke kete wala a lingbi na 3,0. | A yeke kete wala a lingbi na 1,2. | A yeke kete wala a lingbi na 0,08 . | A yeke kete wala a lingbi na 0,08 . | EN-GJN{1}}HV600 (XCr14) ASTM AST 532 15% Cr-Mo . AS 2027 CrMo 15 3 G-X 300 CrMoNi 15 2 1 |
| ISO 21988/JN/ HBW555XCr21 |
1.8-3.6 | A yeke kete wala a lingbi na 1,0. | 0.5-1.5 | A yeke kete wala a lingbi na 2,0. | 18.0-23.00 | A yeke kete wala a lingbi na 3,0. | A yeke kete wala a lingbi na 1,2. | A yeke kete wala a lingbi na 0,08 . | A yeke kete wala a lingbi na 0,08 . | EN-GJN{1}}HV600 (XCr18) ASTM AST 532 20% Cr-Mo . AS 2027 CrMo 20 1 G-X 260 CrMoNi 20 2 1 |
| ISO 21988/JN/ HBW555XCr27 |
1.8-3.6 | A yeke kete wala a lingbi na 1,0. | 0.5-2.0 | A yeke kete wala a lingbi na 2,0. | 23.0-30.0 | A yeke kete wala a lingbi na 3,0. | A yeke kete wala a lingbi na 1,2. | A yeke kete wala a lingbi na 0,08 . | A yeke kete wala a lingbi na 0,08 . | EN-GJN{1}}HV600 (XCr23) ASTM AST 532 25% Cr-Mo . AS 2027 Cr27 LC & Cr27 HC G-X 260 Cr27 |
| ISO 21988/JN/ HBW600XCr35 |
3.0-5.5 | A yeke kete wala a lingbi na 1,0. | 1.0-3.0 | A yeke kete wala a lingbi na 1,0. | 30.0-40.0 | A yeke kete wala a lingbi na 1,5. | A yeke kete wala a lingbi na 1,2. | A yeke kete wala a lingbi na 0,06. | A yeke kete wala a lingbi na 0,06. | AS 2027 Cr35 |
| ISO 21988/JN/ HBW600XCr20Mo2Cu |
2.6-2.9 | A yeke kete wala a lingbi na 1,0. | A yeke kete wala a lingbi na 1,0. | A yeke kete wala a lingbi na 1,0. | 18.0-21.0 | 1.4-2.0 | 0.8-1.2 | A yeke kete wala a lingbi na 0,06. | A yeke kete wala a lingbi na 0,06. | AS 2027 CrMoCu 20 2 1 |
