Factory wholesale 304 Square Rectangle Rectangular Shape Welded Stainless Steel Pipe
Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for Factory wholesale 304 Square Rectangle Rectangular Shape Welded Stainless Steel Pipe, We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.
Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for China Steel and Building Material, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. “XinGuangYang” HID brand items sell very well in Europe, America, Middle East and other regions more than 30 countries.
Specifications
| Specification | Thickness | 1-5mm |
| Width | 10-200mm | |
| Length | 5.8-6 Meters | |
| Standard | ASTM A53/ASTM A573/ASTM A283/ | |
| GB/T9711.1-1997 | ||
| DIN1629/4 DIN1629/3 | ||
| Material | Q195,Q215,Q235B,Q345B,S235JR/S355JR/SS400 | |
| Finished | Black/Galvanized/Coated/Oiled/Painting,etc. | |
| Usage | Construction, machinery manufacturing, steel construction projects, solar power support | |
| Steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc. |
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| Technique | ERW Welded | |
| Packing | Standard sea worthy packing, tied by steel strip | |
| Or pack as customized requirement | ||
| Country of Original | China | |
| Main Market | Middle East,Africa,Asia,South America,Eastern Europe | |
| MOQ | 5 Tons | |
| Productivity | 500 Tons/Month | |
| Trade & Payment |
Trade: | EXW,FOB,CFR,CIF,DDP |
| Payment: | ≤ $8,000 T/T 100% advance | |
| > $8,000 T/T(30%+70%),30%T/T + 70%L/C | ||
| Further Service | Drilling/Punching | |
| Customized cutting size | ||
| Customized surface process | ||
| Bending/Welding/Decoiling | ||
| TYPE | APPLICATION |
| Steel Plate | Various abrasive handles and other unimportant abrasive parts, Ship building |
| Steel Coil | Widely used in the manufacture of general mechanical parts. Mainly used for welding structural parts with high quality requirements in construction and bridge engineering. |
| Steel Strip | Manufacturing process, same as steel coil |
| Steel Pipe | Construction, machinery manufacturing, steel construction projects, shipbuilding, solar power support, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc. |
| Steel Bar | Used to make cutting tools, molds and measuring tools |
Chemical Composition and Physical Properites for Stainless Stee
| Material | ASTM A269 Chemical Composition % Max | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | N B | Nb | Ti | |
| TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | ^ . | ^ |
| TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | ^ | ^ | ^ | ^ |
| TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316L | 0.035 D | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 5C -0.70 |
| TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | ^ | ||
| Material | Heat treatment | Temperure F (C) Min. | Hardness | |
| Brinell | Rockwell | |||
| TP304 | Solution | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP304L | Solution | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP316 | Solution | 1900(1040) | 192HBW/200HV | 90HRB |
| TP316L | Solution | 1900(1040) | 192HBW/200HV | 90HRB |
| TP321 | Solution | 1900(1040) F | 192HBW/200HV | 90HRB |
| TP347 | Solution | 1900(1040) | 192HBW/200HV | 90HRB |
| OD, inch | OD Tolerance inch(mm) | WT Tolerance % | Length Tolernace inch(mm) | |
| + | - | |||
| ≤ 1 / 2 | ± 0.005 ( 0.13 ) | ± 15 | 1 / 8 ( 3.2 ) | 0 |
| > 1 / 2 ~1 1 / 2 | ± 0.005(0.13) | ± 10 | 1 / 8 (3.2) | 0 |
| > 1 1 / 2 ~< 3 1 / 2 | ± 0.010(0.25) | ± 10 | 3 / 16 (4.8) | 0 |
| > 3 1 / 2 ~< 5 1 / 2 | ± 0.015(0.38) | ± 10 | 3 / 16 (4.8) | 0 |
| > 5 1 / 2 ~< 8 | ± 0.030(0.76) | ± 10 | 3 / 16 (4.8) | 0 |
| 8~< 12 | ± 0.040(1.01) | ± 10 | 3 / 16 (4.8) | 0 |
| 12~< 14 | ± 0.050(1.26) | ± 10 | 3 / 16 (4.8) | 0 |
Nominal Dimensions Of Pipe
Factoy photos
Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for Factory wholesale 304 Square Rectangle Rectangular Shape Welded Stainless Steel Pipe, We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.
Factory wholesale China Steel and Building Material, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. “XinGuangYang” HID brand items sell very well in Europe, America, Middle East and other regions more than 30 countries.
