Wuxi Sino Yuan Science And Technology Co.,Ltd.
SINO Stainless Steel,Build the world. China leading Exporter One of Top-10 Ecommerc Business 10 years in stainless steel
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400 series 430 Stainless Steel Round Pipe , Stainless Steel Welded Pipe
Wuxi Sino Yuan Science and Technology Co.,Ltd is one of the toppest 430 stainless steel tube stock,
430 stainless steel China supplier,430 stainless steel pipe in China.During these years of exporting , SINO STEEL.
430 stainless steel
Corrosion Resistance
Grade 430 has good resistance to a wide variety of corrosive enviornments, including nitric acid and some organic acids. It attains its maximum corrosion resistance when in the highly polished or buffed condition. In general its resistance to pitting and crevice corrosion resistance is close to that of grade 304. Stress corrosion cracking resistance of Grade 430 is very high, as it is for all ferritic grades.
Heat Resistance
Grade 430 resists oxidation in intermittent service up to 870°C and to 815°C in continuous service. This grade may become brittle at room temperature after prolonged heating in the 400-600°C range. This effect can be eliminated by annealing.
| Grade | 400 series 430 Stainless Steel Round Pipe , Stainless Steel Welded Pipe |
| Thinckness | 0.5-80mm |
| Tolerance | +/-0.02mm |
| OD | 15mm-2200mm |
| Length | 6m or as customized |
| Mill | Tsingshan TISCO JISCO BAOSTEEL LISCO ZPSS |
| Surface | Polished , 2B, Hairline, No.1, BA, 8K mirror, etc. |
| Application | kitchen cabinet, cookware, hose clamps, piston rings, transit car structural member, transit car roofing/siding, thermal window spacers, air bag containers, and truck trailer posts |
| Certificate | Mill Test Certificate is supplied with shipment |
| Packing | Standard exporting packing; seaworthy package. |
| MOQ | 1 Tons |
| Trade term | FOB, CFR, CIF, CNF |
| Delivery time | Within 3-5 working days after receiving your deposit |
| Payment Term | 30% T/T in advanced+70% balanced; irrevocable L/C at sight |
| Remarks | Insurance is all risks and accept the third party test |
430 Stainless Steel Round Pipe
| 430 stainless steel chemical composition | ||||||||
| Grade | C | Si | Mn | Cr | N | P | S | Ni |
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | 16.00~18.00 | - | ≤0.040 | ≤0.03 | ≤0.60 |
| 430 physical properties | ||
| 430 | Density : | 7.7g/cm3 |
| Melting point: | 1427℃ | |
| Tensile Strength: | σb (MPa)≥450 | |
| Yield strength : | σ0.2 (MPa)≥205 | |
Marking service is available to you.
Surface is sprayed with code.
We have our own machines to help our partner. Can spray grade, size, and standard.
1. Drop on demand
2. Continue ink jet printer
3. Laser printer
SINO STEEL Professional inspection before dhipment of supplier's sample, including chemical and mechanical property.
MTC provided before shipment after order.
Strong safety ASTM,AISI, JIS, EN standards.
Third Party Inspection Packing inspection if customers need.
SINO STEEL With 10 years experience in stainless steel.
We provide slitting cutting, heat treatment, surface treatment, application consulting services.
All sizes could be customized in our warehouse.
We accept 100% L/C payment.
Just 2 hours to Shanghai port, the goods could be sent within 24 hours.
Welded stainless steel pipe specification
| Outer diameter:15mm-2200mm Wall thickness:0.5mm-80mm | |||||
|---|---|---|---|---|---|
| O.D. (mm) | W.T.(mm) | O.D. (mm) | W.T.(mm) | ||
| 15 | 0.5-1.2 | 139.7 | 2.0-4.00 | ||
| 16 | 0.5-1.5 | 159 | 2.0-8.00 | ||
| 19 | 168 | ||||
| 20 | 0.5-2 | 180 | 3.0-10.00 | ||
| 22 | 219 | 3.0-16.00 | |||
| 25.4 | 273 | 3.0-20.00 | |||
| 26.9 | 1.00-2 | 325 | 3.0-25.00 | ||
| 32 | 1.5-2.5 | 355.6 | |||
| 33.4 | 377 | ||||
| 35 | 406.4 | ||||
| 38 | 426 | ||||
| 40 | 457 | 3.0-30.00 | |||
| 42 | 1.5-3 | 480 | |||
| 45 | 508 | 4.0-35.00 | |||
| 48 | 530 | ||||
| 50.8 | 610 | ||||
| 57 | 630 | ||||
| 60.3 | 711 | 5.0-40.00 | |||
| 76 | 720 | ||||
| 89(88.9) | 1.5-4 | 813 | |||
| 108 | 2.00-4 | 820 | |||
| 114.3 | 914 | 6.0-45.00 | |||
| 133 | 920 | ||||
| 139.7 | 1016 | 6.0-55.00 | |||
| 159 | 2.00-5.00 | 1020 | |||
| 168.3 | 2.00-8.00 | 1118 | |||
| 219.1 | 1219 | ||||
| 273 | 3.00-8.00 | 1321 | 8.0-60.00 | ||
| 325 | 3.00-10.00 | 1422 | |||
| 356 | 3.00-12.00 | 1524 | |||
| 406 | 4.00-14.00 | 1626 | 10.0-80.00 | ||
| 457 | 4.00-16.00 | 1727 | |||
| 508 | 4.00-20.00 | 1829 | |||
| 610 | 5.00-26.00 | 2030 | |||
| 711 | 2130 | ||||
| 762 | 2200 | ||||