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We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for China Steel Pipe Line and Steel Pipe Machine, We adhere to the honest, efficient, practical win-win running mission and people-oriented business philosophy. Excellent quality, reasonable price and customer satisfaction are always pursued! If you are interested in our products, just try to contact us for more details!
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 |
All the Chemical Composition and Physical Properites for Stainless Steel as flowing:
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 |
Massive Selection for China Steel Pipe Line and Steel Pipe Machine, We adhere to the honest, efficient, practical win-win running mission and people-oriented business philosophy. Excellent quality, reasonable price and customer satisfaction are always pursued! If you are interested in our products, just try to contact us for more details!
Since its establishment, our factory has been developing first world class products with adhering the principle
of quality first. Our products have gained excellent reputation in the industry and valuabletrusty among new and old customers..