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Product range of covers steel pipe, steel plates, pipe fitting and steel section. Steel application almost covers all industrial fields, especially in oil and gas pipeline, boiler project, grain silo, LPG storage tank.:
Steel Plate ProductionSteel Tube Produciton
Pipeline pipe, casing and tubing pipe, steel cylinder pipe, alloy steel pipe, steel pipe for boiler, condenser tube, stainless steel pipe.
Carbon steel plate for structural purpose, alloy steel plate, stainless steel plate, pipeline steel plate, steel plate for pressure vessel, and all kinds of steel sheet and coils are supplied for customers with special needs.
Steel sections and pipe fittings used for all kinds of pipe and plate project.
| Steel Standard | Steel Grade |
|---|---|
| JIS G3103 | SB410, SB450, SB480 |
| JIS G3115 | SPV235, SPV315, SPV355, SPV410, SPV450, SPV490 |
| JIS G3118 | SGV410, SGV450, SGV480 |
| JIS G3124 | SEV245, SEV295, SEV345 |
| ASTM/ASME(S)A 515M | Gr60, Gr65, Gr70 |
| ASTM/ASME(S)A 516M | Gr55, Gr60, Gr65, Gr70 |
| ASTM/ASME(S)A 285M | A, B, C |
| EN 10028-2 | P235GH, P265GH, P295GH, P355GH |
| Steel Standard | Low Alloy Steel Grade | ||||
|---|---|---|---|---|---|
| GB/T1591-94 | Q390(A,B,C,D,E) | Q420(A,B,C,D,E) | Q460(C,D,E) | - | - |
| GB/T16270 | Q500(D,E) | Q550(D,E) | Q620(D,E) | Q690(D,E) | - |
| JIS G3106 | SM490(A,B,C) | SM490Y(A,B) | SM520(B,C) | SM570 | - |
| JIS G3101 | SS490 | SS540 | - | - | - |
| DIN 17100 | St44-3 | St52-3 | St50-2 | St60-2 | St70-2 |
| DIN 17102 | StE315 | StE355 | StE380 | StE420 | StE460 |
| ASTM A572M | Gr42 | 50 | 60 | 65 | |
| ASTM A633M | A | C | D | ||
| EN10025 | S275(JR,J0,J2G3,J2G4) | S355(JR,J0,J2G3,J2G4,K2G3,K2G4) | E295,E335,E360 | S275N,S275NL,S355N,S355NL | |
| EN10113 | S275N | S275NL | S355N | S355NL | S460NL |
| Steel Standard | Steel Grade | |||
|---|---|---|---|---|
| ASTM A36 | 42 | 50 | 60 | 65 |
| ASTM A283 | ||||
| ASTM A572 | ||||
| ASTM A656 | 50 | 60 | 70 | 80 |
| ASTM A131 | A | B | AH | DH |
| ASTM A516 | 55 | 60 | 65 | 70 |
| JIS G3101 | ss330 | ss400 | ss490 | ss540 |
| Steel standard | Steel grade | |||
|---|---|---|---|---|
| ASTM A606M | Type 4 | |||
| ASTM A871M | Gr60 | Gr65 | ||
| ASTM A709M | HPS50W | |||
| ASTM A242M | A | B | C | D |
| ASTM A588M | A | B | C | K |
| JIS G3125 | SPA-H | |||
| JIS G3114 | SMA400 | SMA490 | SMA570 | |
| EN 10025 | S355 | |||
| GB/T 4171 | Q235NH | Q355NH | Q460NH | Q550NH |
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