Round Stainless Steel Welded Pipes Schedule 40 Seamless Cold Rolled No.4 Finish 22mm 200mm

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 Stainless Steel Round 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
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stainless steel welded round pipes

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Stainless Steel Welded Pipes Schedule 40 22mm

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Stainless Steel Pipe Seamless Or Welded

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Product Description

1.Seamless Welded Sus Stainless Steel Pipe For Cold Rolled With No.4 Finish

 

a large scale enterprise mainly focusing on the producing. Domestic distribution and export of steel products. Established in 2014, yuxuan steel covers a land area of 60, 000 square meters with registered capital 5 million dollars. With the great surport from customers in China and abroad, our business scope becomes wider and greater, and accomplished excellent achievements in and accomplished excellent achievements in steel trading since established

 

 

 

Name Industry stainless steel pipe use for water project
Standard ASTM, GB, JIS, DIN, EN, AISI
Material Grade TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S
TP410 TP410S TP403
S31803/S32205 S32750 S32760
Outer Diameter Seamless Pipe: 4mm-812.80mm
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 5.8-6.1 m or as customers' request
Tolerance Acording to the Standard.
Surface 180G, 320G, 400G Satin / Hairline
400G, 500G, 600G or 800G Mirror finish
Test UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate ISO9001-2008,ASME, PED
Delivery Time 7-30 Days, 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

 

Round Stainless Steel Welded Pipes Schedule 40 Seamless Cold Rolled No.4 Finish 22mm 200mm 0

 

Round Stainless Steel Welded Pipes Schedule 40 Seamless Cold Rolled No.4 Finish 22mm 200mm 1

 

Round Stainless Steel Welded Pipes Schedule 40 Seamless Cold Rolled No.4 Finish 22mm 200mm 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

 

 

 

5.FAQ
Q: What kind of work does your company do?
A: Our company is a professional manufacturer.We mainly produces stainless steel sheet, stainless steel coil, stainless steel pipe, stainless steel bars and so on.
Q: How can you assure your quality?
1.We can provide you certificate of quality accordingly.
2.We are willing to accept the third party inspection, such as SGS,BV,CE and so on.
Q: Can you accept customization?
Yes. If you have special requirements on products or packages, we can do customization for you.
Q: Can you accept trail orders?
Gemerally our MOQ is 1 ton. But if you want to place a trail order as the beginning of our cooperation, we can accept smaller quantity at frist. Surely we will have further and longer partnership after the beginning.
Q: Can you provide samples for checking before order?
A: Free samples can be provided as you required. You need only to bear the freight cost.