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Brand Name : TISCO POSCO
Model Number : 201/304/304l/316l/2205
Certification : CE/SGS/ISO
Place of Origin : china,wuxi
MOQ : 1 ton
Price : $2600/ton
Payment Terms : L/C, T/T, Western Union
Supply Ability : 3000ton/month
Delivery Time : 7-10days
Packaging Details : wooden box
name : 3 stainless steel pipe
Steel grade : 300 Series,400 Series,200 Series,304L,316L etc
Type : Welded,Seamless
Welding line type : ERW,Seamless,Spiral Welded,EFW,weld/seamless
Standard : ASTM,JIS,AISI,DIN
Thickness : 1mm-40mm,According To Your Demand
Outer diameter : 6-630mm,6mm-630mm or customized
Length : 3000mm~6000mm
Shape : Round.square.Rectangle
Surface : Annealing,BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Technique : Cold Rolled Hot Rolled,ERW,Polished,welded
Finish : Brush Polish,hairline,160grit,mirror ETC
1.SUS 304 Stainless Steel Pipe Steel Welded Pipe With 1-3mm Thickness
Our total building size is about 40000 with more than 200 employees. Our production machine are including CNC Spinning Machine, CNC Hydraulic Shearing Machine, Plasma Welding Machine, Circularity Regulation Machine, Pipe Straightening Machine, Laser Cutting Machine, Air Plasma Cutting Machine, CNC Pole Bending Machine, Water JET Cutting Machine, Polishing Machine, etc.
Name | Stainless steel pipe with polished (316L 304L 316ln 310S 316ti 347H 310moln 1.4835 1.4845 1.4571) | |||||
Standard | ASTM A554,ASTM A312 | |||||
Material Grade | 201,202,304,316,316L,430 | |||||
Main Material | a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8% Cr: 18%) d) 316 (Ni: 10% Cr: 18%) | |||||
Size Range | 139mm-1600mm ETC. | |||||
Thickness | 0.5-30mm | |||||
Length | 6m or as customers' request | |||||
Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
b) Thickness: +/- 0.02mm | ||||||
c) Length: +/- 5mm | ||||||
Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish | |||||
Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc | |||||
Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT |
2.chemical composition
Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316L | 430 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤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 | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | ||
Mo | 2.0-3.0 |
3.product show
4.mechanical property
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) | <105 | <100 | <90 | <90 |
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