宝钢圆钢
宝钢圆钢资源：
"圆钢属建造用和机械用碳素结构钢，模具钢，齿轮钢，合金结构钢，中碳调质锰钢等，产品具有强度、淬透性高，韧性好，淬火时变形小，高温时有高的蠕变强度和持久强度，中碳调质锰钢，钢的强度、塑性和耐磨性都较高，可切削性及热处理工艺性能亦好，中用于广泛的机械加工，模具，军工，火车汽车航天等行业。
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| 中国（GB） | 近似于(Be Similar to) | ||
| 美国(ASTM) | 德国(DIN) | 日本(JIS) | |
| 10-60 | 1010-1060 | CK10-CK60 | S10C-S50C |
| 65-85 | 1065-1084 | CK67-CK85 | SUP2-SUP3 |
| 15Mn-60Mn | 1513-1561 | 15Mn3-60Mn3 | SWRH42B-SWRH52B |
| 65Mn-70Mn | 1566-1572 | ||
| 20Mn2-50Mn2 | 1330-1345 | 20Mn6-50Mn7 | SMn420-SMn443 |
| 15Cr-50Cr | 5115-5147 | 34Cr4-41Cr4 | SCr415-SCr445 |
| 12CrMo(A)-42CrMo(A) | 4130-4140 | 34CrMo4-42CrMo4 | SCM415-SCM440 |
| 38CrMoAl | SACM645 | ||
| 50CrVA | 6150 | 50CrV4 | SUP10 |
| 30-35CrMnSi(A) | |||
| 20-30CrMnTi(H) | 30MnCrTi4 | ||
| 15VB-35VB | |||
| 20MnTiB | |||
| 12CrNi3(A) | 3310 | 14CrNi14 | SNC415、SNC815 |
| 20CrNiMo(A) | 8620、8720 | SNC220 | |
| 40CrNiMo(A) | 4340 | 21NiCrMo2 | SNC449 |
| 20-40CrMnMo | 4119-4142 | SCM421-SCM440 | |
| 18Cr2Ni4WA | 3316 | SNC815 | |
| GCr15 | 52100 | 100Cr6 | SUJ2 |
| GCr15SiMn | 100CrMn6 | ||
| G20CrNi2Mo(A) | 4320 | SNCM22 | |
| 9Cr18 | SUS440C | ||
| 0-4Cr13 | 410-420 | X10Cr13-X20Cr13 | SUS410-SUS420J2 |
| 1Cr18Ni9Ti | 321 | SUS321 | |
| 0Cr18Ni9 | 304 | X5CrNi1810 | SUS304 |
| 00Cr17Ni14Mo2 | 316L | X2CrNiMo18143 | SUS316L |
| W18Cr4V | T1 | S18-0-1 | SKH2 |
| W6Mo5Cr4V2 | M2 | S6-5-2 | SKH51 |
| 3Cr2W8V | H21 | X30WCrV9-3 | SKD5 |
| 4Cr5MoSiV1 | H13 | X40CrmoV51 | SKD61 |
| 3Cr2Mo | P20 | 40CrMnMoS36 | 35CrMo4 |
| 3Cr2MnNimo | 718 | ||
| Cr12 | D3 | X210Cr12 | SKD1 |
| Cr12Mo1V1 | D2 | X155CrMoV12 | SKD11 |
| 4-6CrW2Si | F1 | 45-60WGrV7 | SKS41 |
| 5CrNiMo | L6 | 55NiCrMoV6 | SKT4 |
| 5CrMnMo | 40CrMnMo7 | ||
| 60Si2CrA | 6SiCr7 | ||
| 60Si2MnA | 9260 | 60Si7 | SUP7 |
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