MODEL: P20, 718, P80
S45C-S55C
45-55, 50Mn
SM45-SM55, SM3Cr2Mo
SM3Cr2Ni1Mo
NM360, NM400
STANDARDS AND CERTIFICATION: GB, YB, ASME, ASTM, ASME, JIS, DIN, NF, BS, EN, ISO etc. TUV, ISO-9002....

MODELÂ £ Â º X42, X46, X52, X56
X60, X65, X70, X80
STANDARDS AND CERTIFICATION: GB, YB, ASME, ASTM, ASME, JIS, DIN, NF, BS, EN, ISO etc. TUV, ISO-9002, ABS, BC, LR, DNV, GL, CCS, NK, RINA, KR.....

MODEL: 12Mn, 15MnVN, 16Mn, 15MnV 14MnNb Q295( A, B) , Q345( A, B, C, D, E) Q390( A, B, C, D, E)
Q420( A, B, C, D, E) Q460( C, D, E) Q500( D, E) , Q550( D, E) Q620( D, E) , Q690( D, E)
SM490( A, B, C) , SM490Y( A, B) SM520( B....

MODEL: 20g, 16Mng, 15CrMog 12Cr1MoVg, 19Mng 22Mng, 13MnNiCrMoNbg 20R, 16MnR, 15MnVR
15CrMoR, 13MnNiMoNbR 15MnNbR, 15MnVNR 16MnDR, 09MnNiDR 15MnNiDR
12Cr2Mo1R, 14Cr1MoR 07MnCrMoVR....

MODEL: TU1/ 20g
0Cr13Ni5Mo/ Q235A
0Cr13Ni5Mo/ 16Mn
STANDARDS AND CERTIFICATION: GB, YB, ASME, ASTM, ASME, JIS, DIN, NF, BS, EN, ISO etc. TUV, ISO-9002, ABS, BC, LR, DNV, GL, CCS, NK, ....

MODEL: 16MnR( HIC) , 08Cu, 16MnCu St37-3Cu3 A588M( A, B, C, K) , A242MCL.2
Cor-TenB, 10CrMoAL 16CuCr, 12MnCuCr 15MnCuCr, 15MnCuCr-QT 09CuPCrNi
SMA400( AW, BW, CW) SMA400( AP, BP, CP) SMA490( AW, BW, CW) ....

MODEL: A, B, D, E( Z15, Z25, Z35) AH32-FH32( Z15, Z25, Z35) AH36-FH36( Z15, Z25, Z35) D40, E40
AP1 SPEC 2H Gr42, Gr50
STANDARDS AND CERTIFICATION: GB, YB, ASME, ASTM, ASME, JIS, DIN, NF, BS, EN, ....

MODEL: 20g, 16Mng, 15CrMog 12Cr1MoVg, 19Mng 22Mng, 13MnNiCrMoNbg 20R, 16MnR, 15MnVR
15CrMoR, 13MnNiMoNbR 15MnNbR, 15MnVNR 16MnDR, 09MnNiDR 15MnNiDR
12Cr2Mo1R, 14Cr1MoR 07MnCrMoVR....

model: 16q 16Mnq 16MnCuq 15MnVq 15MnVNq 14MnNbp Q345q Q420q A709M ( Gr36, 50, 50W, 70W)
STANDARDS AND CERTIFICATION: GB, YB, ASME, ASTM, ASME, JIS, DIN, NF, BS, EN, ISO etc. TUV, ISO-9002....