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Stainless steel 316L 304 202 201welded pipes,Special Size Trapezium Square Round Ellipse
Stainless Steel 316l 304 202 201welded Pipes,Special Size Trapezium Square Round Ellipse , Find Complete Details about Stainless Steel 316l 304 202 201welded Pipes,Special Size Trapezium Square Round Ellipse,Welded Stainless Steel Pipe,304 314 316 Stainless Steel Pipe,Stainless Steel Oval Pipe from Supplier or Manufacturer-Ningbo Huahang Metal Products Co., Ltd.
$1600 /Ton
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Our Services
1. High-quality products as per certificate ISO 9001
2. Good services to satisfy you.
3. Timely delivery for your orders.
4. Samples are available as per your request.
5. we got prime hot rolled stainless steel material from the BAO Steel Corp.
Name | Rounded Stainless steel welded pipes | |||||
Standard | ASTM A554,A312,A249,A269 and A270 | |||||
Material Grade | 304,316,201,202,316L,430 | |||||
Main Material | a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.5%-4.5%) d) 316 (Ni: 10% Cr: 18%) | |||||
Size Range | we can also accept sizes above mm | |||||
Thickness | 1.0mm | |||||
Length | as customers’ request | |||||
Tolerance | a)Outer Diameter; +/-0.2mm | |||||
b)Thickness; +/-0.02mm | ||||||
c)Length;+/-5mm | ||||||
Surface | 180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish | |||||
Application | construction, industry, bathroom, machine | |||||
Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
Chemical Composition of Material | Composition
| 201 | 202 | 304 | 316 | 430 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | |
Si | ≤1,00 | ≤1,00 | ≤1,00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
Cr | 12.5-14.5 | 15-18 | 18-20 | 16-18 | 16-18 | |
Ni | 0.8-1.5 | 4-6 | 8-10.5 | 10-14 |
| |
Mo |
|
|
| 2.0-3.0 |
| |
Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
Hardness(HV) | <253 | <253 | <200 | <200 | ||
| Round pipes | |||||||
| Φ 5 | Φ 6 | Φ 7 | Φ 7.5 | Φ 8 | Φ 8.8 | Φ 9 | Φ 9.5 |
| Φ 9.7 | Φ9.8 | Φ 10 | Φ 11 | Φ 11.65 | Φ 12 | Φ 12.5 | Φ 12.7 |
| Φ 13 | Φ 13.6 | Φ 14 | Φ15 | Φ15.5 | Φ 15.8 | Φ 16 | Φ 17 |
| Φ17.2 | Φ18 | Φ18.85 | Φ19 | Φ19.2 | Φ20 | Φ20.2 | Φ20.5 |
| Φ 21 | Φ21.6 | Φ 21.8 | Φ21.9 | Φ22 | Φ22.2 | Φ 23 | Φ 23.85 |
| Φ24 | Φ24.15 | Φ24.8 | Φ24.9 | Φ25 | Φ25.2 | Φ25.4 | Φ26 |
| Φ26.4 | Φ26.8 | Φ27 | Φ27.2 | Φ28 | Φ 29 | Φ 30 | Φ30.5 |
| Φ31.65 | Φ31.8 | Φ 32 | Φ33.5 | Φ33.9 | Φ 34.5 | Φ34.8 | Φ 35 |
| Φ36 | Φ 37 | Φ38 | Φ38.1 | Φ38.5 | Φ 39 | Φ 39.8 | Φ 40 |
| Φ41 | Φ 41.2 | Φ42 | Φ45 | Φ50 | Φ 50.8 | Φ 55 | Φ 60 |
| Φ 63 | Φ70 | Φ80 | |||||
| Square pipes | |||||||
| 6.5*6.5 | 10*10 | 12*12 | 14*14 | 16*16 | 18*18 | ||
| 19*19 | 20*20 | 22*22 | 23*23 | 25*25 | 28*28 | ||
| 30*30 | 35*35 | 36*36 | 38*38 | 44.45*44.45 | 50*50 | ||
| 80*80 | |||||||
| Rectangle pipes | |||||||
| 10*5 | 10*6 | 13*6 | 15*10 | 20*10 | 25*10 | ||
| 12.5*18.5 | 12*27 | 50*10 | 50*15 | 22*33 | 20*30 | ||
| 25*13 | 24*16 | 30*10 | 30*15 | 34.4*14.4 | 35.5*15.5 | ||
| 40*10 | 32*20 | 35*23 | 40*20 | 38*25 | 49.9*14.9 | ||
| 48.5*25 | 60*40 | 75*35 | 100*25 | ||||
| Full Oval pipes | |||||||
| 14.5*8 | 17.8*9.5 | 20*10 | 20*13.5 | 23.8*10.8 | 24*13.2 | ||
| 30*15 | 30*18 | 42*16 | 40*20 | 60*30 | |||
| Half oval pipes | |||||||
| 13*6 | 20*9 | 20*13.5 | 22*12 | 28*12 | 26*16 | ||
| 30*15 | 40*20 | ||||||
| (Thickness):0.25-3mm | |||||||
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