Mutindu ya kusadila sambu na kibende ya chrome ya ngolo |
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| 参考标准 Nsiku ya referansi (ISO 21988-2005) |
化学成kwa Comation chimique nominale (W%) | 对应国际标准 Eqv. Bansiku |
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| C | Si | Mn | Ni mosi | Cr | Mo; Mo | Cu | P | S | ||
| ISO 21988/JN/ HBW55555XCr13 |
1.8-3.6 | Na nsi to kiteso mosi ti 1,0 . | 0.5-1.5 | Na nsi to kiteso mosi ti 2,0 . | 11.0-14.0 | Na nsi to kiteso mosi ti 3,0 . | Na nsi to kiteso mosi ti 1,2 . | Na nsi ya 0,08 . | Na nsi ya 0,08 . | EN- GJN-HV600(XCr11) ASTM A532 12% Cr |
| ISO 21988/JN/ HBW55555XCr16 |
1.8-3.6 | Na nsi to kiteso mosi ti 1,0 . | 0.5-1.5 | Na nsi to kiteso mosi ti 2,0 . | 14.0-18.0 | Na nsi to kiteso mosi ti 3,0 . | Na nsi to kiteso mosi ti 1,2 . | Na nsi ya 0,08 . | Na nsi ya 0,08 . | EN-GJN-HV600(XCr14) ASTM A532 15% Cr- Moo . AS 2027 CrMo 15 3} G-X 300 Cr MooNi 15 2 1}}. |
| ISO 21988/JN/ HBW55555XCr21 |
1.8-3.6 | Na nsi to kiteso mosi ti 1,0 . | 0.5-1.5 | Na nsi to kiteso mosi ti 2,0 . | 18.0-23.00 | Na nsi to kiteso mosi ti 3,0 . | Na nsi to kiteso mosi ti 1,2 . | Na nsi ya 0,08 . | Na nsi ya 0,08 . | EN-GJN-HV600(XCr18) ASTM A532 20% Cr- Moo . AS 2027 CrMo 20 1} G-X 260 CrMoNi 20 2 1}}. |
| ISO 21988/JN/ HBW55555XCr27 |
1.8-3.6 | Na nsi to kiteso mosi ti 1,0 . | 0.5-2.0 | Na nsi to kiteso mosi ti 2,0 . | 23.0-30.0 | Na nsi to kiteso mosi ti 3,0 . | Na nsi to kiteso mosi ti 1,2 . | Na nsi ya 0,08 . | Na nsi ya 0,08 . | EN- GJN-HV600(XCr23) ASTM A532 25% Cr- Moo . AS 2027 Cr27 LC & Cr27 HC G-X 260 Cr27 |
| ISO 21988/JN/ HBW600XCr35 |
3.0-5.5 | Na nsi to kiteso mosi ti 1,0 . | 1.0-3.0 | Na nsi to kiteso mosi ti 1,0 . | 30.0-40.0 | Na nsi ya 1,5 . | Na nsi to kiteso mosi ti 1,2 . | Na nsi to kiteso mosi ti 0,06 . | Na nsi to kiteso mosi ti 0,06 . | AS 2027 Cr35 |
| ISO 21988/JN/ HBW600Cr20Mo2Cu |
2.6-2.9 | Na nsi to kiteso mosi ti 1,0 . | Na nsi to kiteso mosi ti 1,0 . | Na nsi to kiteso mosi ti 1,0 . | 18.0-21.0 | 1.4-2.0 | 0.8-1.2 | Na nsi to kiteso mosi ti 0,06 . | Na nsi to kiteso mosi ti 0,06 . | AS 2027 CrMoCu 20 2 1} |
