產(chǎn)品詳情
在高溫下具有較高的強(qiáng)度和良好的化學(xué)穩(wěn)定性的合金鋼。它包括抗氧化鋼(或稱高溫不起皮鋼)和熱強(qiáng)鋼兩類。抗氧化鋼一般要求較好的化學(xué)穩(wěn)定性，但承受的載荷較低。熱強(qiáng)鋼則要求較高的高溫強(qiáng)度和相應(yīng)的抗氧化性。耐熱鋼常用于制造鍋爐、汽輪機(jī)、動力機(jī)械、工業(yè)爐和航空、石油化工等工業(yè)部門中在高溫下工作的零部件。這些部件除要求高溫強(qiáng)度和抗高溫氧化腐蝕外，根據(jù)用途不同還要求有足夠的韌性、良好的可加工性和焊接性，以及一定的組織穩(wěn)定性。此外，還發(fā)展出一些新的低鉻鎳抗氧化鋼種。耐熱鋼常用于制造鍋爐、汽輪機(jī)、動力機(jī)械、工業(yè)爐和航空、石油化工等工業(yè)部門中在高溫下工作的零部件。這些部件除要求高溫強(qiáng)度和抗高溫氧化腐蝕外，根據(jù)用途不同還要求有足夠的韌性、良好的可加工性和焊接性，以及一定的組織穩(wěn)定性。中國自1952年開始生產(chǎn)耐熱鋼。以后研制出一些新型的低合金熱強(qiáng)鋼，從而使珠光體熱強(qiáng)鋼的工作溫度提高到600～620℃；此外，還發(fā)展出一些新的低鉻鎳抗氧化鋼種。
耐熱鋼和不銹耐酸鋼在使用范圍上互有交叉，一些不銹鋼兼具耐熱鋼特性，既可用作為不銹耐酸鋼，也可作為耐熱鋼使用。耐熱鋼、耐腐蝕鋼、耐磨鋼、奧氏體耐熱鋼、馬氏體耐熱鋼、鐵素體耐熱鋼及珠光體耐熱鋼 1CR13 2CR13 3CR13 4CR13 420 420J2 1CR17 12Cr17Mn6Ni5N 12Cr18Mn9Ni5N 12Cr17Ni7 12Cr18Ni9 Y12Cr18Ni9 Y12Cr18Ni9Se 06Cr19Ni10 022Cr19Ni10 06Cr19Ni10N 06Cr19Ni9NbN 022Cr19Ni10N 10Cr18Ni12 06Cr23nI13 06Cr25Ni20 06Cr17Ni12Mo2 06CR17NI12MO3TI 022CR17NI12MO2 06CR17NI12MO2N 022CR17NI12MO2N 06CR18NI12MO2CU2 022CR18NI14MO2CU2 06CR19NI13MO3 022CR25NI22MO2N 022CR19NI13MO4N 022CR19NI13MO3 03CR18NI16MO5 07CR18NI11TI 06CR18NI11TI 06CR18NI11NB 06CR18NI9CU3 06CR18NI3SI4 022CR22NI5MO3N 022CR25NI6MO2N 03CR25NI6MO3CU2N 06CR13AL 022CR12 10CR17 Y10CR17 10CR17MO 088CR30MO2 088CR27MO 12CR12 06CR13 12CR13 13CR13MO Y12CR13 20CR13 30CR13 40CR13 Y30CR13 14CR17NI2 68CR17 85CR17 108CR17 Y108CR17 05CR17NI4CU4NB 07CR17NI7AL 07CR15NI7MO2AL S35350 S35450 S30110 S30210 S30317 S30327 S30408 S30403 S30458 S30478 S30453 S30510 S30908 S31008 S31608 S31668 S31603 S31658 S31653 S31688 S31683 S31708 S31053 S31753 S31703 S31794 S32169 S32168 S34778 S30488 S34148 S22253 S22553 S25554 S11348 S11203 S11710 S11717 S11790 S13091 S12791 S40310 S41008 S41010 S45710 S41617 S42020 S42030 S42040 S42037 S43110 S44070 S44080 S44096 S44097 S51740 S51770 S51570 法：X2CRNI12 X2CRTI12 X6CRNITI12 X6CR13 X6CR17 X3CRTI17 X3CRNB17 X6CRMO17-1 X2CRMOTI18-2 X1CRNB15 X5CRNIMOTI15-2 X2CRTI17 X2CRMOTI17-1 X6CRNI17-1 X6CRMONB 17-1 X2CRNBZR17 X2CRTINB18 X2CRMOTI29-4 X12CR13 X20CR13 X30CR13 X46CR13 X50CRMOV15 X39CRMO17-1 X3CRNIMO13-4 X4CRNIMO16-5-1 X15CR13 X38CRMO14 X55CRMO14
1.4003
1.4512
1.4516
1.4000
1.4002
1.4016
1.4510
1.4511
1.4113
1.4521
1.4595
1.4589
1.4520
1.4513
1.4017
1.4526
1.4590
1.4509
1.4592
1.4006
1.4021
1.4028
1.4031
1.4034
1.4116
1.4122
1.4313
1.4418
1.4024
1.4419
1.4110 X5CRNICUNB16-4 X7CRNIAL17-7 X1CRNIMOCU12-5-2 X1CRNIMOCU12-7-3 X10CRNI18-7 X2CRNI18-7 X2CRNI18-9 X2RNI19-11 X2CRNIN18-10 X5CRNI18-10 X8CRNIS18-9 X6CRITI18-10 X4CRNI18-12 X2CRNIMO17-12-2 X2CRNIMON17-11-2 X5CRNIMO17-12-2 X6CRNIMOTI17-12-2 X2CRNIMO17-12-3 X2CRNIMO18-14-3 X2CRNIMON17-13-5 X1NICRMOCU25-20-5 X1CRNIMOCUN24-22-8 X1CRNIMOCUNW24-22-6 X2CRNIMNMON25-18-6-5 X5CRNI17-7 X5CRNIN19-9 X8CRMNCUNB17-8-3 X11CRNIMNN19-8-6 X1CRNI25-21 X6CRNINB18-10 X1CRNIMON25-22-2 X6CRNIMONB17-12-2 X2CRNIMON17-13-3 X3CRNIMO17-13-3
1.4542
1.4568
1.4422
1.4423
1.4310
1.4318
1.4307
1.4306
1.4311
1.4301
1.4305
1.4541
1.4303
1.4404
1.4406
1.4401
1.4571
1.4432
1.4435
1.4439
1.4539
1.4652
1.4659
1.4565
1.4319
1.4315
1.4597
1.4369
1.4335
1.4550
1.4466
1.4580
1.4429
1.4436 X2CRNIMON18-12-4 X2CRNIMO18-15-4 X1CRNISI18-15-4 X12CRMNNIN17-7-5 X2CRMNNIN17-7-5 X12CRMNNIN18-9-5 X1NICRMOCU31-27-4 X1CRNIMOCUN20-18-7 X1NICRMOCUN25-20-7 X2CRNIN23-4 X2CRNI MON22-5-3 X2CRNICUN23-4 X2CRNIMON29-7-2 X2CRNIMOSI18-5-3 X2CRNIMOCUN25-6-3 X2CRNIMON25-7-4 X2CRNIMOCUWN25-7-4
1.4434
1.4438
1.4361
1.4372
1.4271
1.4373
1.4563
1.4537
1.4547
1.4529
1.4362
1.4462
1.4655
1.4477
1.4424
1.4507
1.4410
1.4501 德：X6CR13 X7CR14 X6CRAL13 X2CRNI12 X2CR11 X12CRS13 X12CR13 X6CR17 X20CR13 X15CR13 X30CR13 X39CR13 X46CR13 X65CR13 X17CRNI16-2 X14CRMOS17 X6CRMOS17 X70CRMO15 X55CRMO14 X110CRMOV15 X90CRMOV18 X6CRMO17-1 X50CRMOV15 X38CRMOV15 X20CRMO13 X39CRMO17-1 X105CRMO17 X5CRNI18-10 X4CRNI18-12 X8CRNIS18-9 X2CRNI19-11 X10CRNI18-8 X2CRNIN18-10 X3CRNI13-4 X2CRNIN18-7 X1CRNI25-21 X1CRNISI18-15-4 X2CRNIN23-4 X5CRNIMO17-12-2 X2CRNIMO17-12-2 X2CRNIMO17-13-2 X2CRNIMON17-11-2 X4CRNIMO16-5-1 X2CRNIMO18-14-3 X3CRNIMO17-13-3 X5CRNIMO17-13-3 X2CRNIMO18-15-4 X2CRNIMON17-13-5 X3CRNIMO27-5-2 X2CRNIMON25-5-3 X1CRNIMON25-25-2 X1CRNIMON25-22-2 X4NICRMOCUNB20-18-2 X5NICRMOCUTI20-18 X2CRTINB18 X3CRTI17 X3CRNB17 X2CRTI12 X6CRTI12 X2CRMOTI18-2 X1NICRMOCUN25-20-7 X1CRNIMOAL15-7-2 X90CRCOMOV17 X1NICRMOCU25-20-5 X6CRNITI18-10 X5CRNICUNB16-4 X6CRNIBN18-10 X2NICRALTI32-20 X1NICRMOCU32-28-7 X1NICRMOCUN31-27-4 X2CRNIMNMONBN25-18-5-4 X3CRNICU18-9-4 X7CRNIAL17-7 X6CRNIMO17-12-2 X10CRNIMOTI18-12 X1CRNIMONB28-4-2 X3CRNIMOTI25-25 X6CRNIMONB17-12-2 X4CRNIMON25-7 X10CRNIMONB18-12 X5NICRMOCUNB22-18
耐熱鋼和不銹耐酸鋼在使用范圍上互有交叉，一些不銹鋼兼具耐熱鋼特性，既可用作為不銹耐酸鋼，也可作為耐熱鋼使用。耐熱鋼、耐腐蝕鋼、耐磨鋼、奧氏體耐熱鋼、馬氏體耐熱鋼、鐵素體耐熱鋼及珠光體耐熱鋼 1CR13 2CR13 3CR13 4CR13 420 420J2 1CR17 12Cr17Mn6Ni5N 12Cr18Mn9Ni5N 12Cr17Ni7 12Cr18Ni9 Y12Cr18Ni9 Y12Cr18Ni9Se 06Cr19Ni10 022Cr19Ni10 06Cr19Ni10N 06Cr19Ni9NbN 022Cr19Ni10N 10Cr18Ni12 06Cr23nI13 06Cr25Ni20 06Cr17Ni12Mo2 06CR17NI12MO3TI 022CR17NI12MO2 06CR17NI12MO2N 022CR17NI12MO2N 06CR18NI12MO2CU2 022CR18NI14MO2CU2 06CR19NI13MO3 022CR25NI22MO2N 022CR19NI13MO4N 022CR19NI13MO3 03CR18NI16MO5 07CR18NI11TI 06CR18NI11TI 06CR18NI11NB 06CR18NI9CU3 06CR18NI3SI4 022CR22NI5MO3N 022CR25NI6MO2N 03CR25NI6MO3CU2N 06CR13AL 022CR12 10CR17 Y10CR17 10CR17MO 088CR30MO2 088CR27MO 12CR12 06CR13 12CR13 13CR13MO Y12CR13 20CR13 30CR13 40CR13 Y30CR13 14CR17NI2 68CR17 85CR17 108CR17 Y108CR17 05CR17NI4CU4NB 07CR17NI7AL 07CR15NI7MO2AL S35350 S35450 S30110 S30210 S30317 S30327 S30408 S30403 S30458 S30478 S30453 S30510 S30908 S31008 S31608 S31668 S31603 S31658 S31653 S31688 S31683 S31708 S31053 S31753 S31703 S31794 S32169 S32168 S34778 S30488 S34148 S22253 S22553 S25554 S11348 S11203 S11710 S11717 S11790 S13091 S12791 S40310 S41008 S41010 S45710 S41617 S42020 S42030 S42040 S42037 S43110 S44070 S44080 S44096 S44097 S51740 S51770 S51570 法：X2CRNI12 X2CRTI12 X6CRNITI12 X6CR13 X6CR17 X3CRTI17 X3CRNB17 X6CRMO17-1 X2CRMOTI18-2 X1CRNB15 X5CRNIMOTI15-2 X2CRTI17 X2CRMOTI17-1 X6CRNI17-1 X6CRMONB 17-1 X2CRNBZR17 X2CRTINB18 X2CRMOTI29-4 X12CR13 X20CR13 X30CR13 X46CR13 X50CRMOV15 X39CRMO17-1 X3CRNIMO13-4 X4CRNIMO16-5-1 X15CR13 X38CRMO14 X55CRMO14
1.4003
1.4512
1.4516
1.4000
1.4002
1.4016
1.4510
1.4511
1.4113
1.4521
1.4595
1.4589
1.4520
1.4513
1.4017
1.4526
1.4590
1.4509
1.4592
1.4006
1.4021
1.4028
1.4031
1.4034
1.4116
1.4122
1.4313
1.4418
1.4024
1.4419
1.4110 X5CRNICUNB16-4 X7CRNIAL17-7 X1CRNIMOCU12-5-2 X1CRNIMOCU12-7-3 X10CRNI18-7 X2CRNI18-7 X2CRNI18-9 X2RNI19-11 X2CRNIN18-10 X5CRNI18-10 X8CRNIS18-9 X6CRITI18-10 X4CRNI18-12 X2CRNIMO17-12-2 X2CRNIMON17-11-2 X5CRNIMO17-12-2 X6CRNIMOTI17-12-2 X2CRNIMO17-12-3 X2CRNIMO18-14-3 X2CRNIMON17-13-5 X1NICRMOCU25-20-5 X1CRNIMOCUN24-22-8 X1CRNIMOCUNW24-22-6 X2CRNIMNMON25-18-6-5 X5CRNI17-7 X5CRNIN19-9 X8CRMNCUNB17-8-3 X11CRNIMNN19-8-6 X1CRNI25-21 X6CRNINB18-10 X1CRNIMON25-22-2 X6CRNIMONB17-12-2 X2CRNIMON17-13-3 X3CRNIMO17-13-3
1.4542
1.4568
1.4422
1.4423
1.4310
1.4318
1.4307
1.4306
1.4311
1.4301
1.4305
1.4541
1.4303
1.4404
1.4406
1.4401
1.4571
1.4432
1.4435
1.4439
1.4539
1.4652
1.4659
1.4565
1.4319
1.4315
1.4597
1.4369
1.4335
1.4550
1.4466
1.4580
1.4429
1.4436 X2CRNIMON18-12-4 X2CRNIMO18-15-4 X1CRNISI18-15-4 X12CRMNNIN17-7-5 X2CRMNNIN17-7-5 X12CRMNNIN18-9-5 X1NICRMOCU31-27-4 X1CRNIMOCUN20-18-7 X1NICRMOCUN25-20-7 X2CRNIN23-4 X2CRNI MON22-5-3 X2CRNICUN23-4 X2CRNIMON29-7-2 X2CRNIMOSI18-5-3 X2CRNIMOCUN25-6-3 X2CRNIMON25-7-4 X2CRNIMOCUWN25-7-4
1.4434
1.4438
1.4361
1.4372
1.4271
1.4373
1.4563
1.4537
1.4547
1.4529
1.4362
1.4462
1.4655
1.4477
1.4424
1.4507
1.4410
1.4501 德：X6CR13 X7CR14 X6CRAL13 X2CRNI12 X2CR11 X12CRS13 X12CR13 X6CR17 X20CR13 X15CR13 X30CR13 X39CR13 X46CR13 X65CR13 X17CRNI16-2 X14CRMOS17 X6CRMOS17 X70CRMO15 X55CRMO14 X110CRMOV15 X90CRMOV18 X6CRMO17-1 X50CRMOV15 X38CRMOV15 X20CRMO13 X39CRMO17-1 X105CRMO17 X5CRNI18-10 X4CRNI18-12 X8CRNIS18-9 X2CRNI19-11 X10CRNI18-8 X2CRNIN18-10 X3CRNI13-4 X2CRNIN18-7 X1CRNI25-21 X1CRNISI18-15-4 X2CRNIN23-4 X5CRNIMO17-12-2 X2CRNIMO17-12-2 X2CRNIMO17-13-2 X2CRNIMON17-11-2 X4CRNIMO16-5-1 X2CRNIMO18-14-3 X3CRNIMO17-13-3 X5CRNIMO17-13-3 X2CRNIMO18-15-4 X2CRNIMON17-13-5 X3CRNIMO27-5-2 X2CRNIMON25-5-3 X1CRNIMON25-25-2 X1CRNIMON25-22-2 X4NICRMOCUNB20-18-2 X5NICRMOCUTI20-18 X2CRTINB18 X3CRTI17 X3CRNB17 X2CRTI12 X6CRTI12 X2CRMOTI18-2 X1NICRMOCUN25-20-7 X1CRNIMOAL15-7-2 X90CRCOMOV17 X1NICRMOCU25-20-5 X6CRNITI18-10 X5CRNICUNB16-4 X6CRNIBN18-10 X2NICRALTI32-20 X1NICRMOCU32-28-7 X1NICRMOCUN31-27-4 X2CRNIMNMONBN25-18-5-4 X3CRNICU18-9-4 X7CRNIAL17-7 X6CRNIMO17-12-2 X10CRNIMOTI18-12 X1CRNIMONB28-4-2 X3CRNIMOTI25-25 X6CRNIMONB17-12-2 X4CRNIMON25-7 X10CRNIMONB18-12 X5NICRMOCUNB22-18
