Jis G 3472 Stam 390g High Strength Steel Tubes For Structural
Product Details
jis g 3472 high strength steel tubes
,stam 390g high strength steel tubes
,stam 390g structural steel tubes
JIS G3472 STAM390G High Strength Steel Tubes For Structural And Engineering In Automitive
Brand Name: TORICH
Model Number: JIS G3452
Certification: ISO 9001 ISO14001 TS 16949
Place of Origin: China
Standard JIS G3452
Application for ordinary piping
Diameter 5-420mm
Wall thickness 0.5-50mm
Length 12m max
Grade SGP
Minimum Order Quantity: 5TONS
Price: negotiation
Payment Terms: T/T or L/C
Supply Ability: 5,000tons per year
Delivery Time: 30-60days after received your payment
Packaging Details: Packed in bundles or wooden box or upon requestscription.
Application: Resistance welding carbon steel pipe for automobile structure.
Heat treated: 1319°C - 1178°C.
| CHEMICAL COMPOSITION unit (%) | ||
| Steel grade | P | S |
| SGP | 0.040max | 0.040max |
| MECHANICAL PROPERTIES | ||
| Steel grade | Tensile strength Mpa | Elongation% |
| SGP | 290 min | 30min |
| Dimensions weights and Demensional Tolerances | |||||||
| Nominal diameter | OD(mm) | OD Tolerances | WT mm | WT Tolerances | Unit mass excluding socket kg/m | ||
| A | B | Pipes to be cut in taper thread | Other pipes | ||||
| 6 | 1/8 | 10.5 | ±0.5mm | ±0.5mm | 2.0 | +Not specified -12.5% | 0.419 |
| 8 | 1/4 | 13.8 | ±0.5mm | ±0.5mm | 2.3 | 0.652 | |
| 10 | 3/8 | 17.3 | ±0.5mm | ±0.5mm | 2.3 | 0.851 | |
| 15 | 1/2 | 21.7 | ±0.5mm | ±0.5mm | 2.8 | 1.31 | |
| 20 | 3/4 | 27.2 | ±0.5mm | ±0.5mm | 2.8 | 1.68 | |
| 25 | 1 | 34.0 | ±0.5mm | ±0.5mm | 3.2 | 2.43 | |
| 32 | 1 1/4 | 42.7 | ±0.5mm | ±0.5mm | 3.5 | 3.38 | |
| 40 | 1 1/2 | 48.6 | ±0.5mm | ±0.5mm | 3.5 | 3.89 | |
| 50 | 2 | 60.5 | ±0.5mm | ±1% | 3.8 | 5.31 | |
| 65 | 2 1/2 | 76.3 | ±0.7mm | ±1% | 4.2 | 7.47 | |
| 80 | 3 | 89.1 | ±0.8mm | ±1% | 4.2 | 8.79 | |
| 90 | 3 1/2 | 101.6 | ±0.8mm | ±1% | 4.2 | 10.1 | |
| 100 | 4 | 114.3 | ±0.8mm | ±1% | 4.5 | 12.2 | |
| 125 | 5 | 139.8 | ±0.8mm | ±1% | 4.5 | 15.0 | |
| 150 | 6 | 165.2 | ±0.8mm | ±1.6mm | 5.0 | 19.8 | |
| 175 | 7 | 190.7 | ±0.9mm | ±1.6mm | 5.3 | 24.2 | |
| 200 | 8 | 216.3 | ±1.0mm | ±0.8% | 5.8 | 30.1 | |
| 225 | 9 | 241.8 | ±1.2mm | ±0.8% | 6.2 | 36.0 | |
| 250 | 10 | 267.4 | ±1.3mm | ±0.8% | 6.6 | 42.4 | |
| 300 | 12 | 318.5 | ±1.5mm | ±0.8% | 6.9 | 53.0 | |
| 350 | 14 | 355.6 | - | ±0.8% | 7.9 | 67.7 | |
| 400 | 16 | 406.4 | - | ±0.8% | 7.9 | 77.6 | |
| 450 | 18 | 457.2 | - | ±0.8% | 7.9 | 87.5 | |
| 500 | 20 | 508.0 | - | ±0.8% | 7.9 | 97.4 | |
JIS G 3452 Carbon steel pipes for ordinary piping
Black pipe without zinc coating
Galvanized pipe with zinc coating
Produce method:ERW
Delivery condition:ERW
Steel Grade:SGP
Relevant standard :KS D 3507 ASTM A 53 API 5L DIN 2440 DIN2441 BS 1387 BS 3601 JIS B 0203 JIS B 0253 JIS B 2301
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