321 316 2 Inch 3 2.5 304 Stainless Steel Tubing Ss 304 Round Pipe

Place of Origin china,wuxi
Brand Name BF
Certification CE/SGS/ISO
Model Number 201/304/304l/316l/2205
Minimum Order Quantity 1 ton
Price $2600/ton
Packaging Details wooden box
Delivery Time 7-10days
Payment Terms L/C, T/T, Western Union
Supply Ability 3000ton/month
Product Details
Name 80mm Stainless Steel Tube 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
High Light

3 Inch 304 Stainless Steel Tubing

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316 304 Stainless Steel Tubing 2.5

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2.5 Ss304 Round Pipe

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Product Description

1.Astm 304 321 316 Stainless Steel Round Pipe Steel Round Tubing For Cold Rolled

 

the other professional QC team belonging to our sales department must inspect again to ensure the quality before shipment from our customer′s point of view. ultrasonic flaw detection equipment, eddy- current test equipment hydrostatic testing machine, hydraulic universal tester and inter-granular corrosion equipment, etc. For guaranteeing the quality.

 

 

 

Name 304 316L 321 2205 310 904L Metal Seamless Stainless steel line pipe/Tube Supplier in Wuxi
Standard ASTM, GB, JIS, DIN, EN, AISI
Material Grade TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S
 
S31803/S32205 S32750 S32760
Outer Diameter Seamless Pipe: 4mm-1016mm
Welded Pipe: single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm),
Thickness Seamless Pipe: 0.5mm - 60mm
Welded Pipe: single slit(0.5mm-25mm);girth(3mm-45mm)
Length 5m~12m or as customers' request
Tolerance Acording to the Standard.
Surface 180G, 320G, 400G
acid pickling,sand shooting
Test UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate ISO 9001-2008, CE. PED,TS
Delivery Time 25~35Days, Depends on quantity

 

 

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

 

321 316 2 Inch 3 2.5 304 Stainless Steel Tubing Ss 304 Round Pipe 0

 

321 316 2 Inch 3 2.5 304 Stainless Steel Tubing Ss 304 Round Pipe 1

 

321 316 2 Inch 3 2.5 304 Stainless Steel Tubing Ss 304 Round Pipe 2

 

 

 

 

 

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