| Sign In | Join Free | My insurersguide.com |
|
| Categories | Automotive Steel Tubes |
|---|---|
| Brand Name: | TORICH |
| Model Number: | JIS G 3429 |
| Certification: | ISO 9001 ISO 14001 TS 16949 |
| Place of Origin: | China |
| MOQ: | 5TONS |
| Price: | negotiable |
| Supply Ability: | 15,000 tons per year |
| Delivery Time: | 30-60 days after receive down payment |
| Packaging Details: | Packed in bundles or wooden box or upon request |
| Payment Terms: | D/P, L/C, T/T |
| Product Name: | Seamless Steel Tubes for High Pressure Gas Cylinder |
| Material: | Manganese,Chrome-molybdenum ,Nickel-molybdenum |
| Steel Grade: | STH11 STH12 STH21 STH 22 STH31 |
| Standard: | JIS G3429 |
| Dimension: | 5-420mm*0.5-50mm*12000mm max |
| Application: | for High Pressure Gas Cylinder |
| Production Method: | Seamless |
| Delivery Condition: | Hot finished ,Cold finished |
| Company Info. |
| TORICH INTERNATIONAL LIMITED |
| Verified Supplier |
| View Contact Details |
| Product List |
JIS G 3429 Seamless Automotive Steel Tubes for High Pressure Gas Cylinder
Products Description:
JIS G 3429 Seamless Steel Tubes for High Pressure Gas Cylinder
Well-finished inside and outside surface. Alloy Steel tubes and pipes.
Standard: JIS G 3429 Seamless Steel Tubes for High Pressure Gas Cylinder
Applications: for High Pressure Gas Cylinder
Size Range:
OD: 5-420mm WT: 0.5-50mm
Relevant standard: KS D3573
STEEL GRADE AND CHEMICAL COMPOSITIONS max % | |||||||||
Seel Grade | Class | C | Si | Mn | P | S | Ni | Cr | Mo |
STH11 | Manganese Steel tube | 0.50max | 0.10-0.35 | 1.80max | 0.035max | 0.035max | - | - | - |
STH12 | 0.30-0.41 | 0.10-0.35 | 1.35-1.70 | 0.030max | 0.030max | - | - | - | |
STH21 | Chrome-molybdenum steel tube | 0.25-0.35 | 0.15-0.35 | 0.40-0.90 | 0.030max | 0.030max | 0.25max | 0.80-1.20 | 0.15-0.30 |
STH22 | 0.33-0.38 | 0.15-0.35 | 0.40-0.90 | 0.030max | 0.030max | 0.25max | 0.80-1.20 | 0.15-0.30 | |
STH31 | Nickel-molybdenum Steel tube | 0.35-0.40 | 0.10-0.50 | 1.20-1.50 | 0.030max | 0.030max | 0.50-1.00 | 0.30-0.60 | 0.15-0.25 |
Remark:1.Alloying elements not included in Table 2 may be added as required. 2.The chemical composition given in Table 2 shall be similarly applied when product analysis is required by the purchaser | |||||||||
Dimensional Tolerances | |||
OD % | WT % | Tolerance allowance % | L |
±1 | ﹢30 0 | 20max | ﹢30mm |
Note: the tolerance is not available for WT<5.6mmtubes | |||


|