Torich Carbon Hydraulic Cylinder Honed Tube Jis G3473 Standard In Round Shape
| Product Name | JIS G3473 Hydraulic Cylinder Round Carbon Honed Tube |
| Brand | TORICH |
| Standard | JIS G3473 Hydraulic Cylinder Carbon Steel Tubes for Cylinder Barrels |
| Reference Standard | GB/T222, GB/T223, GB/T228, GB/T241, GB/T245 etc |
| Material | STC 370, STC440, STC510A, STC510B, STC540, STC590A, STC590B |
| Application | Cylinder Barrels |
Chemical Composition
| Grade | C | Si | Mn | P | S | Nb or V |
| STC 370 | 0.25 | 0.35 | 0.30-0.90 | 0.04 | 0.04 | - |
| STC 440 | 0.25 | 0.35 | 0.30-0.90 | 0.04 | 0.04 | - |
| STC 510A | 0.25 | 0.35 | 0.30-0.90 | 0.04 | 0.04 | - |
| STC 510B | 0.18 | 0.55 | 1.5 | 0.04 | 0.04 | - |
| STC 540 | 0.25 | 0.55 | 1.6 | 0.04 | 0.04 | 0.15max |
| STC 590A | 0.25 | 0.35 | 0.30-0.90 | 0.04 | 0.04 | - |
| STC 590B | 0.25 | 0.35 | 1.5 | 0.04 | 0.04 | - |
| Grade | Yeild Strength, Mpa, min | Tensile Strength, Mpa, min | Elongation, min, % |
| STC 370 | 251 | 370 | 30 |
| STC 440 | 305 | 440 | 10 |
| STC 510A | 380 | 510 | 10 |
| STC 510B | 380 | 510 | 15 |
| STC540 | 390 | 540 | 20 |
| STC 590A | 490 | 590 | 10 |
| STC 590B | 490 | 590 | 15 |
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Products Show
TORICH DIN2391 Stainless Steel Hydraulic Cylinder Honed Tube BK+S
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Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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