What are the grades of high temperature alloy steel?

What are the grades of high temperature alloy steel? 

Chinese high temperature alloy grades: GH1015, GH1016, GH1035, GH1040, GH1131, GH1139, GH1140, GH2035A,GH2036, GH2038, GH2130, GH2132, GH15, GH16, GH35, GH40, GH131, GH139, GH140, GH35A, GH36,GH38A, GH130, GH132, GH2135, GH2150, GH2302, GH2696, GH2706, GH2747, GH2761, GH29 01. GH2903,GH2907, GH2909, GH2984, GH3007, GH3030, GH3039, GH3044, GH3128, GH3170, GH3536, GH3600, GH139, GH150, GH302, GH696, GH706,GH747, GH761, GH901, GH903, GH 907, GH909, GH984, GH5K, GH30, GH44, GH128,GH170, GH536, GH600, GH3625, GH3652, GH 4033, GH4037, GH4049, GH4080A, GH4090, GH4093, GH4098,GH4099, GH4105, GH4133, GH4133B, GH4141, GH4145, GH4163, GH4169, GH4199, GH4202, GH4220, GH625,GH652, GH3 3. GH37, GH49, GH80A, GH90, GH93, GH98, GH99, GH105, GH33A, GH4133B, GH141, GH145, GH163. GH169, GH199, GH202, GH220, GH4413, GH4500, GH4586, GH4648, GH4698, GH4708, GH4710, GH4738,GH4742, GH5188, GH5605, GH5941, GH6159, GH6783, GH413, GH500, GH586 , GH648, GH698, GH708, GH710,GH738, GH684, GH742, GH188, GH605, GH941, GH159, GH783,K211, K213, K214, K401, K402, K403, K405, K406,K4060, K407, K408, K409, K412, K417, K417G, K417L, K418, K418B, K419, K419H, K11, K13, K14, K1, K2, K3, K5, K6,K6C, K7, K8, K9, K12, K17, K179, K17L, K18, K18B, K19, K19H, K423, K423A, K424, K430, K438, K438G, K441, K461,K477, K480, K491, K4002, K4130, K4163, K4169, K4202, K4242, K4536, K4537, K4648, K4708, K23, K23A, K26, K430,K38, K38G, K41, K461, K77, K80, K91, K002, K130 ,K163, K4169, K202, K242, K536, K537, K648, K708, K605, K610,K612, K640, K640M, K6188, K825, K605, K10, K612, K40, K40M, K188, K25,DZ404, DZ405, DZ417GDZ422, DZ422B,DZ438G, DZ4002, DZ4125, DZ4125L, DZ640M, DZ4, DZ5, DZ17G, DZ22, DZ22B, DZ38G, DZ002, DZ125, DZ125L,DZ40M, DD402, DD403,DD404, DD406, DD408, DD3, DD4, DD6, DD8,HGH1035, HGH1040, HGH1068,HGH1131, HGH1139, HGH1140, HGH2036, HGH2038, HGH2042, HGH35, HGH40, HGH68, HGH131, HGH139, HGH140, HGH36,HGH38, HGH42, HGH2132, HGH213 5. HGH2150, HGH3030, HGH3039, HGH3041, HGH3044, HGH3113,HGH3128, HGH 3367, HGH3533, HGH3536, HGH3600, HH4033, HGH4145, HGH4169, HGH4356, HGH4642,HGH4648, HGH132, HGH135, HGH150, HGH30, HGH39, HGH41, HGH4e, HGH113, HGH128, HGH3 67.HGH533, HGH536, HGH600, HGH33, HGH145, HGH169, HGH356, HGH642, HGH648,FGH4095, FGH4096, FGH4097,FGH95, FGH96, FGH97,MGH2756, MGH2757, MGH4754, MGH4755, MGH4758, MGH2756, MGH2757,MGH754, MGH5K,JG1101, JG1102, JG1201, JG1202 , JG1203, JG1204, JG1301, JG1302, JG4006, JG4006A,JG4246, JG4246A,TAC-2, TAC-2M, TAC-3A, TAC-3B, TC-3C, TAC-3D, TAC-1, TAC-1B, IC6, IC6A, MX246, MX246AAmerican high temperature alloys: 405, 406, 409, 430, 434, 439, 18SR, 18Cr-2Mo, 446, E-Brite26-1, 26-1Ti, 29Cr-4Mo, 403, 410, 416, 422, H-46, MolyAscoloy, GreekAscoloy, JetheteM-152, Almar363, 431, Custom450, Custom455, 15-5PH, 17-4PH, PH13-8Mo, AM-350, S40500, S40900, S4 3000, S43400, S43927, S44600, S44627, S40300, S41000, S41600, S42200, S43100, S15500, S17400, S13800, S35000, AM-355, 17-7PH, PH15-7Mo, 304, 30 4L, 304N, 309, 310, 316, 316L, 316N, 317, 321, 347, 19-9DL, 17-14-CuMo, 202, 216, 21-6-9, Nitronic32,Nitr onic33, Nitronic60, Carpenter18-18Plus, S35500, S17700, S15700, S30400, S30403, S30451, S30900, S31000, S31600, S31603, S31651, S31700, S32100, S34700, K63 198, K63199, S20200, S21600, S21900, 16-25-6, 17-14CuMo, 19-9DL, Carpenter20Cb-3, Inco loy800, Incoloy801, Incoloy802, N-155, RA330, Haynes25(L-605), Haynes188, S-816, Stellite6B, UMCo-50, HastelloyB, HastelloyB-2, HastelloyC, HastelloyC-4, HastelloyC-276, HastelloyN, Hastelloys, Hastelloy W, HastelloyX, Incone1600, Incone1601、Incone1604、Incone1617、Incone1625、NA-224、Nimonie75、RA-333、A-286、Discaloy、Haynes556、Incoloy903、PyrometCTX-1、K63198、N08020、N0800、N08801、R30155、N08330、 R30605, R30188, R30816, N10001, N10065, N10002, N06455, N10276, N10003 , N10004, N06002, N06600, N06601, N06625, N06333, K66286, K66220, V-57, W-545, AR-213, MP-35N, MP-159, Astroloy, D-979, IN100, IN102, Incoloy901, Incoloy1706 ,Incoloy1718,Incoloy1751,Incoloy1750,M252,Nimonic80A,Nimonic90,Nimonic95,Nim onic100, Nimonic105, Nimonic115, Nimonic263, Pvromet860, Refractorv26, Rene4L, Rene95, Rene100, Udimet500, Udimet520, Udimet630, Udimet700, Udimet710, UnitempAF2-1DA, Waspaloy, K66545, R30035, N09 979, K66979, N13100, N06102, N09901, N0970 6. N07718, N07750, N07252, N07080, N07090, N07041, N07500, N07001, HA, HC, HD, HE, HF, HH, HI, HK, HLHN, HP, HP-50WZ, HT, HU, HW, HX, J92605, J93005, J93403, J92603, J93503, J94003, J94224, J94604, J94213, J94605, A217, A297, A608, A567, A351, B-1900, HastelloyX、IN-100IN-738X、IN-792、Inconel713C、Inconel713LC、Inconel718、InconelX-750、M-252、MAR-M200、MAR-M246、MAR-M247、NX188(DS)Rene77、Rene80、Rene100、TRWNASAVIA Udimet500, Udimet700, Udimet710, Waspaloy, WAZ-20(DS), AiResist13, AiResist213, AiResist215, Haynes21, Haynes25, L-605, Haynes151J-1650, MAR-M302, MAR-M322, MAR-M509, MAR-M918, NASACo-W-Re ,S816,V-36,WI-52,X-40

British high temperature alloys:N75, N80A, N90, N105, N115, N118, N901, N263, NimonicPE11, NimonicPE16, NimonicPK33, EPK57, PE13, C130, C242, C1023, NimocastPE10, NimocastPD16, NimocastPD18, NimocastPK24, Stellite31, MM002, Haynes25

French high temperature alloys:ATVSMo, ATVS2, ATVS7, ATVS7Mo, ATGC1, ATGE, ATGE2, ATGF, ATGM2, ATGR, ATGS3, ATGS4, ATGS8, ATGS9, ATGWO, ATGWATGW2, ATGW3, ATGW4, ATGX, ATGXX, ATG33, ARC1628, ARC6015, NCRALZ, NCRALC, NCRALK25, KCN22W, NW12K CATHfNC15K10DAT, KC25NW, 28NCD, Z6NCT25, Z3NCT25-Z4CDT26, Z10NKC30, Z6NKCDT.3 8. NC19FeNb, NC22FeD, NC22FeDNC22FeDNb, NC15TNbA, KC20WN, NK15CAT, NC20T, NC2OTA, NC20KTA, NK27CADT, NC13AD, NCK20D, NC20K14, NC20, KDTANK18CDAT, NCK18TDA, Z12CNKDW20, Z42CKNDW 20. Z6NCKDW45, ND27FeV, NC17DWY, NC15Fe, 25NC3520, NC21FeDUKCN22W, NW12KCATHf, NC15K10DAT, KC25NW, Z8NCD

German high temperature alloys: NiMo16Cr, NiCr22Mo, NiCr21Fe18Mo, NiCr20Mo15, NiMo16Cr16Ti, S-NiMo16Cr16Ti, S-NiMo15Cr15, S-NiCr21Fe18Mo, S-NiMo27, S-NiMo29, NiMo28, NiCr22Mo6Cu, NiCr22Mo7Cu, S-NiCr16FeMn, NiCr20Ti, NiCr20TiAl, NiCr2 0Co18TNiCo20Cr15MoAITi, NiCo15Cr15MoAITi, S-NiCr20, NiCr15Fe, NiCr21Mo5Cu, NiCo20Cr20MoTi, S-NiCr20Mo9, S-NiCr28Mo, sNiCr27Mo, S-NiCr29Mo, S-NiCr19Mo15, NiCr30, NiCr20CuMo, NiCr23Co12Mo, NiCr23Co12Mo, NiCr19 NbMo, NiCr15Fe7TiAGNiCr50Nb, NiCr16TiAI, S-NiMo28, S-NiCr15FeTi, S-NiCr15FeNb, S-NiCr20Nb, S-NiCr15FeMn, S-NiCr20, NiMo30, NiCr20Mo15, G.NiCr5ONb, NiCr15Fe, NiMo16Cr15W, S-NiCr20Mo1 5. G-X40NiCrSiNb3818, X15Ni CrNb3221, NiCr23Fe, G-X40NiCrSiNb3525, 8. X12NiCrsi3616, G-X40NiCrSi3818, NiCr6015.NiFe20Cr15, G-X50CrNi3030, NiCr8020, NiCr20, NiCr10, bTi, X7CrNiCo212020, G-x15CrNiCo212020, X40CrNiCoNb1313, CoCr20W15Ni, CoCr20W15Ni, GX7CrNiNb1613, NiCr20Co18Ti, X12CrCoNi2120, NiCr19CoMo, NiFeCr12Mo, NiCr20Mo, X40CoCrNi2020, X50CoCrNi2020, CoCr28MoNi, Cr20CbMo, NiCr18Co, CoCr20Ni20W, 2.4602, 2.4603, 2.4605 ,2.4606,2.4607,2.4610,2.4611,2.4612,2.4613,2.4615,2.4616,2.4617,2.4618,2.4619,2.4620,2.4630,2.4631,2.4632,2.4634,2.4636,2 .4639, 2.4640, 2.4641, 2.4650, 2.4651, 2.4653, 2.4654, 2.4655 ,2.4656,2.4657,2.4658,2.4660,2.4662,2.46 63, 2.4665, 2.4666, 2.4668, 2.4669, 2.4670, 2.4676, 2.4680, 2.4685, 2.4686, 2.4890, 2.4802, 2.4803, 2.4805, 2.4806, 2.4807, 2.4508, 2.4810 ,2.4811,2.4813,2.4816,2.4819,2.4839,2.4849,2.4850, 2.4851, 2.4852, 2.4853, 2.4855, 2.4856, 2.4857, 2.4858, 2.4859, 2.4860, 2.4861, 2.4863, 2.4864, 2.4865, 2.4867, 1.4868, 2.4869, 2.4870, 1.4876, 2.4879, 2.4882, 2.4883, 2.4886, 2.4887, 2.49 51, 2.4952, 1.4954, 2.49 55, 1.4956, 1.4957, 1.4960, 2.4964, 2.4967, 1.4968, 2.4969, 1.4971, 2.4973, 1.4974, 2.4975, 2.4976, 1.4977, 1.4978, 1.4979, 1.4980, 1.4981 ,2.4982,2.4983,2.4989

Japanese high temperature alloys: NCF600, NCF601, NCF750, NCF751, NCF800, NCF800H, NCF825, NCF80A, NCF1B, NCF3, NCF2B

What role do the various chemical elements play?

1. Adding tungsten (W) to steel increases strength, hardness and toughness.

2. Adding sulfur (S) to steel in small amounts can improve machinability.

3. Adding nickel (Ni) to steel increases strength, hardness and corrosion resistance.

4. Adding copper (Cu) to steel increases corrosion resistance. Enhance wear resistance.

5. Adding chromium (Cr) to steel increases hardness, tensile strength and toughness to prevent wear and corrosion.

6. Adding vanadium (V) to steel increases strength, hardness and shock resistance. Prevent the generation of particles.

7. Adding phosphorus (P) to steel increases strength, machinability and hardness, and is prone to brittle cracking when the concentration is too high.

8. Adding nitrogen (N) to steel: Nitrogen can improve the strength, low-temperature toughness and weldability of steel, and increase aging sensitivity.

9. Adding carbon (C) to steel: Improve the deformation resistance and tensile strength of cutting tools, increase hardness, and improve wear resistance.

10. Adding boron (B) to steel: Adding a trace amount of boron to steel can improve the density and hot rolling performance of steel and improve strength.

11. Adding molybdenum (Mo) to steel enhances strength, hardness, hardenability and toughness. Improves machinability and corrosion resistance.

12. Adding rare earth (Xt) to steel: Rare earth elements refer to 15 lanthanide elements with atomic numbers 57-71 in the periodic table.

13. Adding cobalt (Co) to steel increases hardness and strength, and strengthens certain individual characteristics of other elements in alloys subjected to high-temperature quenching.

14. Adding aluminum (Al) to steel: Aluminum is a commonly used deoxidizer in steel. Adding a small amount of aluminum to steel can refine the grains and improve impact toughness.

15. Adding copper (Cu) to steel: Steel made from Daye ore by Wuhan Iron and Steel often contains copper. Copper can improve strength and toughness, especially atmospheric corrosion resistance.

16. Adding niobium (Nb) to steel: Niobium can refine grains and reduce overheat sensitivity and temper brittleness of steel, improve strength, but reduce plasticity and toughness.

17. Adding silicon (Si) to steel enhances ductility. Increases tensile strength and removes oxygen from the molten metal by separation oxidation and separation vaporization.

18. Adding titanium (Ti) to steel: Titanium is a strong deoxidizer in steel. It can make the internal structure of steel dense, refine grain strength; reduce aging sensitivity and cold brittleness.

19. Adding manganese (Mn) to steel increases hardenability, wear resistance and tensile strength. Removes oxygen from the molten metal by separation oxidation and separation vaporization. When added in large quantities, it enhances hardness but increases brittleness.