|
Product Outline
|
|
01 Carbon Structural Steel
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
S235JR/JO/J2, S275JR/JO/J2
|
T 5~400
W 900~4850
L 3000~25000
|
EN10025-2
|
|
A36
|
ASTM A36/A36M
|
|
SS400
|
JIS G3101
|
|
Q235, Q275
|
GB/T700, GB/T3274
|
|
02 Low alloy high strength structural steel
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
S355JR/JO/J2/K2
|
T 5~400
W 900~4850
L 3000~25000
|
EN10025-2
|
|
Q345, Q390, Q420, Q460
Q500, Q550, Q620, Q690
1E0170, 1E0650, 1E1863, 1E1006
|
GB/T1591
GB/T3274
Carter Series 1E
|
|
S275N, S275NL, S355N, S355NL, S355M, S355ML, S420M, S420ML, S460M, S460ML
|
EN10025-3
EN10025-4
|
|
SM490, SM520, SM570
|
JIS G3106
|
|
A572Gr42/50/60/65, A573Gr58/65/70
|
ASTM A572/572M
|
|
03 High quality carbon structural steel
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
45, 50
|
T 5~400
W 900~4850
L 3000~25000
|
GB/T711
|
|
S35C, S45C, S50C, S55C
|
JIS G4051
|
|
04 Structural steel for hull and offshore platform
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
A, B, D, E, A32, D32, E32, A36, D36, E36, F32, F36, A40, D40, E40, F40, E47, AH420, DH420, EH420, FH420, AH460, DH460, EH460, AH460, AH500, FH500, FH500, FH550, H690, DH690, z25, Z35
|
T 6~350
W 900~4850
L 3000~25000
|
GB712
Ship Society Rules
API
Technical Agreement
|
|
Crack stop steel: E40 BCA, E47 BCA;E40 BCACOD, E47 BCACOD;
E40 COD, E47 COD
|
Ship Society Rules
|
|
API 2H/2Y/2MYT1/2W
|
API 2H, API 2Y, API2MT1, API2W
Technical agreement
|
|
S355G, S420G, S460G, S355MLO, S420MLO, S460MLO
|
EN10225
Technical agreement
|
|
05 Low temperature marine structural steel plate
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
CL-I-2/3/4, CL-II-2/3/4, CL-I1-2/3/4, NV 360-2FN, NV2-2/3/4/4L, NV 4-2/3/4/4L, KL24A/B, KL27, KL33, KL37, 410LE, 410LF, 460LE, 460LF, 510LE, 510LF, AB/V-060, AB/VH32-060, AB/VH-060
|
T 6~60
W 900~4850
L 3000~25000
|
Ship Society Rules
|
|
06 Pipeline Steel
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
B(W), L245(W), X42, X46, X52/L360, X56/L390, X60/L415, X65/L450, X70/L485, X80, X90, B/L245(MS), X52/L360(MS), X60/L415(MS),
X65/L450(MS)
|
T 7~38.5
W 1500~4850
L 3000~25000
|
API5PL
GB/T21237
Technical Agreement
|
|
07 Pipe Fitting Steel
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
WFHY245-620, WPHY52-90, Q245PF ~ Q620PF
|
T 7~65
W 1500~4850
L 3000~25000
|
API5PL
GB/T30060
Technical Agreement
|
|
08 Steel for building structures
|
|
Typical Grade
|
Specification (mm)
|
Executive standards
|
|
Q345GJ(Z), Q390GJ(Z),
Q420GJ(Z), Q460GJ(Z), Q500GJ(Z), Q550GJ(Z)
|
T 5~250
W 900~4850
L 3000~25000
|
GB/T19879
Technical Agreement
|
|
SN400, SN490
|
T 5~250
W 900~4850
L 3000~25000
|
JIS G 3136
Technical Agreement
|