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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Stainless Industry Steel Pipe , Seamless / welded steel pipe size:
SS Tubes & Pipes are divided into square and round types with different finishing.
Stainless Steel Round Welded Tube: 180 grit, 320 grit, 400 grit, 600 grit & Mill finish
Stainless Steel Square Welded Tube: 180 grit , 400 grit & Mill finish
Stainless Steel type:201 202 304 304L 316L 321 310S 400 Series 2205 904L Duplex
Int'l standard: ASTM A554, JIS G3446, CNS5802
| C | S | Mn | P | S | Ni | Cr | Mo | |
| 201 | ≤0.15 | ≤1.00 | ≤5.5-7.0 | ≤0.060 | ≤0.030 | 3.50-5.50 | 16.00-18.00 | |
| 202 | ≤0.15 | ≤1.00 | ≤7.50-10.00 | ≤0.060 | ≤0.030 | 4.0-6.0 | 17.0-19.0 | --- |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 8.00-11.00 | 17.00-19.00 | --- |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 8.00-12.00 | 18.00-20.00 | --- |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 10.00-14.00 | 16.00-18.50 | 2 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 12.00-15.00 | 16.00-18.00 | 2 |
Sino Stainless Steel
Sino Yuan is one of most prominent Stainless Steel Stockholder and Service Center providing Stainless Steel
to various industries in the region. Sino Yuan's stock holds the entire range of stainless steel like sheets, coils,
pipes for decoration and industry,round bars in different grades ( 304 304L 316 316L 321 310S 309S 310S
2205 904L)
and sizes specially stocked to meet the local industrial demands as well as the International Mraket.
Specifications data of stainless Steel Welded Pipe:
| Size (mm) | Quantity | Size (mm) | Quantity | Size (mm) | Quantity |
| 6-12×1.5-2.5 | 18 | 73×4-4.5-5-6-7-8-9-10-12-15
| 50 | 219×30-40 | 65 |
| 14×1.5-2.5-3 | 20 | 76×4-4.5-5-6-7-8-9-10-12-14
| 60 | 245×8-10-14-17-20-22 | 105 |
| 16×1.5-2.5-4 | 30 | 83×4.5-5-10 | 30 | 245×25-28-30-34-40
| 84 |
| 18×2.3-4-5 | 20 | 89×4.5-8-10 | 40 | 273×7-9-12-15-18-20-25
| 100 |
| 20×2.5-3-5 | 17 | 95×4.5-6-8
| 50 | 273×30-35-38-40 | 50 |
| 24×2.5-3-4-5-6 | 25 | 102×4.5-5-6-10-12-14-16-20 | 80 | 299×8-12-16-20-24-28
| 60 |
| 25×2.5-3-4-5-6 | 28 | 108×4.5-5-14-18-20-22 | 75 | 299×30-32-36-38-40
| 70 |
| 28×3-3.5-4-5-6 | 30 | 114×4.5-5-6-7-8-10-12-14-18-20
| 100 | 325×8-12-14-18-38 | 120 |
| 32×3.5-4-5-6-8 | 40 | 121×4.5-5-6-7-8-10-12-14-16-20
| 102 | 325×28-32-34-38 | 75 |
| 34×4-5-6-8 | 35 | 127×4.5-5-6-7-8-10-12-14-16-20
| 95 | 351×10-16-20-25-40 | 120 |
| 36×3.5-5-6-8 | 30 | 133×4.5-6-8-12-14-16-18-20-25-30
| 120 | 355×6-18-20-25-30-40 | 45 |
| 38×4-5-6-7-8-9-10 | 33 | 140×5-6-7-8-9 | 50 | 377×8-12-15-20-24-28
| 128 |
| 39×3.5-5-8-10 | 30 | 146×4.5-6-8
| 60 | 377×30-37-40 | 60 |
| 42×3.5-4-5-6-7-8-9-10 | 35 | 152×4.5-6-8
| 60 | 402×10-20-25-30-35 | 70 |
| 45×3.5-4-5-6-7-8-9 | 40 | 159×4.5-6-10-12-14 | 80 | 406×10 | 110 |
| 48×3.5-4-5-6-7-8-9-10 | 24 | 159×16-18 | 30 | 426×10 | 97 |
| 51×3.5-4-5-6-7-8-9-10 | 60 | 168×8-25-30-35 | 130 | 450×10-20-25-34-40 | 108 |
| 56×3.5-4-5-6-7-8-9-10 | 58 | 180×8-12-16-25-30 | 105 | 480×25-30-40 | 95 |
| 57×3.5-5-6-7-8-9-10-12 | 50 | 180×32-34-38-40 | 102 | 500×10-34-40-45 | 100 |
| 60×3.5-4.5-5-6-7-8-9-12-14 | 60 | 194×6-8-25-30-40 | 140 | 510×10-25-34-40-45 | 110 |
| 63×3.5-4.5-5-6-7-8-9-10-12-14 | 40 | 203×6-7-10-15-20-25-30
| 90 | 530×20-30-40 | 140 |
| 68×4-4.5-5-6-7-8-9-10-12-14-16 | 35 | 203×32-36-40 | 70 | 560-720*6-10-24-45 | |
| 70×4-4.5-5-6-7-8-9-10-12-15-16 | 40 | 219×6-8-12-16-18-20-25
| 110 |
Factory supply inspection before shipment,sampling test( cut one piece for you to test in our lab or some other lab like SGS which you trust so much) ,
you also could inspection of loading on the forwarder warehouse or our Mill.
Packing
