Estandarte na Espisipikasyon parad atagey a cromium so manggawa na bakal . |
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| 参考标准 Reperensya na Pamanunan Pamantala (ISO {0}) |
区妈分 Saray Nomikon Komikon Komposisyon (W%) | 对应国际标准 Eqv{0}} Saray estandarte . |
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| C | Si Si | Mn | Ni | Cr | Mo | Cudad | P | S | ||
| ISO 21988/JN/ HBW555XKer13. |
1.8-3.6 | Kulang odino mipara ed 1.0. | 0.5-1.5 | Kulang odino mipara ed 2.0. | 11.0-14.0 | Kulang odino mipara ed 3.0. | Kulang odino mipara ed 1.200. | Kulang odino mipara ed 0.08 | Kulang odino mipara ed 0.08 | EN-GJN-HV600(XCr11) ATM A ASM A{0}% Cr . |
| ISO 21988/JN/ HBW555XKer16 |
1.8-3.6 | Kulang odino mipara ed 1.0. | 0.5-1.5 | Kulang odino mipara ed 2.0. | 14.0-18.0 | Kulang odino mipara ed 3.0. | Kulang odino mipara ed 1.200. | Kulang odino mipara ed 0.08 | Kulang odino mipara ed 0.08 | EN-GJN-HV600(XCr14) ATM A ATM A{0}% Cr-Mel . AS 2027 Cr.{1}. GX 300 Cr Moni {2}. |
| ISO 21988/JN/ HBW5555XKer21 |
1.8-3.6 | Kulang odino mipara ed 1.0. | 0.5-1.5 | Kulang odino mipara ed 2.0. | 18.0-23.00 | Kulang odino mipara ed 3.0. | Kulang odino mipara ed 1.200. | Kulang odino mipara ed 0.08 | Kulang odino mipara ed 0.08 | EN-GJN-HV600(XCr18) ATM A ATM A{0}% Cr-Mel . AS 2027 Cr.{1}. GX 260 Cr Moni {2}. |
| ISO 21988/JN/ HBW555XKer27 |
1.8-3.6 | Kulang odino mipara ed 1.0. | 0.5-2.0 | Kulang odino mipara ed 2.0. | 23.0-30.0 | Kulang odino mipara ed 3.0. | Kulang odino mipara ed 1.200. | Kulang odino mipara ed 0.08 | Kulang odino mipara ed 0.08 | EN-GJN-HV600(XCr23) ATM A ATM A{0}% Cr-Mel . AS 2027 Kr27 LC & Kr27 HC GX 260 Kr27 |
| ISO 21988/JN/ HBW600XCr35 |
3.0-5.5 | Kulang odino mipara ed 1.0. | 1.0-3.0 | Kulang odino mipara ed 1.0. | 30.0-40.0 | Kulang odino mipara ed 1.5. | Kulang odino mipara ed 1.200. | Kulang odino mipara ed 0.06 | Kulang odino mipara ed 0.06 | AS 2027 Kr35 |
| ISO 21988/JN/ HBW609XCr2Ker |
2.6-2.9 | Kulang odino mipara ed 1.0. | Kulang odino mipara ed 1.0. | Kulang odino mipara ed 1.0. | 18.0-21.0 | 1.4-2.0 | 0.8-1.2 | Kulang odino mipara ed 0.06 | Kulang odino mipara ed 0.06 | AS 2027 CrmoAKu {1} |






