1Cr11MoV- 1Cr11MoV价格 1Cr11MoV耐热不锈钢/叶片钢 303 303plusX 303Se 303cu 303MA 303Pb 304 304L 304H 304LN 304S 305 305L 306 308 308L 309 309S 309SCb 310S 310HCb 310SCb 314 315 316 316Cb 316F 316H 316L 316LN 316Ti 317 317L 317LN 321 321H 330 332 334 347 347H 348 348H 381 384 385 651 662 660
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1Cr11MoV- 1Cr11MoV价格 1Cr11MoV耐热不锈钢/叶片钢
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1Cr11MoV- 1Cr11MoV价格 1Cr11MoV耐热不锈钢/叶片钢
1Cr11MoV系马氏体耐热不锈钢具有较高的热强性，良好的减震性及组织稳定性。此外，其线胀系数小、对回火脆化不敏感，是一种良好的叶片材料。该钢可进行氮化处理，提高表面耐磨性。
化学成分
碳 C ：0.11～0.18
硅 Si：≤0.50
锰 Mn：≤0.60
硫 S ：≤0.030
磷 P ：≤0.035
铬 Cr：10.00～11.50
镍 Ni：≤0.60
钒 V ：0.25～0.40
钼 Mo：0.50～0.70
力学性能
抗拉强度 σb (MPa)：淬火回火,≥685
条件屈服强度 σ0.2 (MPa)：淬火回火,≥490
伸长率 δ5 (%)：淬火回火,≥16
断面收缩率 ψ (%)：淬火回火,≥55
冲击功 Akv (J)：淬火回火,≥47
硬度 ：退火,≤200
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201 201L T201LN 202 203EZ 205 216 216L 301 302 302B 303 303plusX 303Se 303cu 303MA 303Pb 304 304L 304H 304LN 304S 305 305L 306 308 308L 309 309S 309SCb 310S 310HCb 310SCb 314 315 316 316Cb 316F 316H 316L 316LN 316Ti 317 317L 317LN 321 321H 330 332 334 347 347H 348 348H 381 384 385 651 662 660 202 XM-1 XM-19 XM-31 XM-14 XM-17 XM-18 XM-11 XM-29 XM-28 XM-5 XM-2 XM-3 XM-7 XM-21 304N F46 ER308 309HCb 310H 310Cb 310MoLN 316N F56 F49 347348 XM-15 A771 S20100 S20103 S20153 S20161 S20200 S20300 S20400 S20500 S20910 S21400 S21460 S21500 S21600 S21603 S21800 S21900 S21904 S24000 S28200 S30100 S30200 S30215 S30260 S30300 S24100 S30310 S30323 S30330 S30345 S30360 S30400 S30403 S30415 S30430 S30452 S30453 S30451 S30500 S30503 S30600 S30601 S30615 S30800 S30803 S30815 S30880 S30900 S30908 S30909 S30941 S31000 S31008 S31009 S31040 S31041 S31049 S31050 S31254 S31266 S31400 S31600 S31640 S31620 S31609 S31603 S31653 S61654 S31651 S31635 S31700 S31703 S31725 S31726 S31753 S32100 S32109 S32615 S32654 S08330 S33228 S33400 S34565 S34700 S34709 S34720 S34723 S34800 S34809 S348400 S38500 S38660 S63198 S66220 S66286 405 409 429 430 430F 430FSe 430Ti 434 436 439 439LL 439LT 442 443 444 446 A268 409cb A176 XM-8 MT443 18-2 XM-16 XM-27 XM-33 25-4-4 26-3-3 29-4 29-4C 29-4-2 XM-34 A581 S40500 S40800 S40900 S40940 S40945 S41003 S424 S42900 S43000 S43020 S43035 S43036 S43400 S43600 S43900 S43903 S43932 S44200 S44300 S44401 S44500 S44600 S44625 S44626 S44627 S44635 S44660 S44700 S44735 S44800 S46800 S18200 S18235 XM-26 2305 F51 2304 52N F59 2570 F53 F55 255 S31100 S32205 S32304 S32520 S32750 S32760 S32550 S32900 S32950 403 410 410S 410Cb 414 416 416piusX 416Se 418 420 420F 420FSe 422 431 440A 440B 440C 440F 440FSe 501 501A 501B 502 503 504 632 630 635 631 633 634 XM-30 XM-9 XM-25 S40300 S41000 S41008 S41025 S41026 S41040 S41500 S41600 S41610 S41623 S41800 S42000 S42020 S42023 S42200 S42201 S42700 S42800 S43100 S44002 SS44003 S44004 S44023 S44025 S50100 S50200 S50300 S50400 S15700 S17400 S17600 S17700 S35000 S36200 S45000 S45500 S45503 S13800 S1500 XM-13 XM-12
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