High Quality ASTM 201 Welded Stainless Steel Pipe Supplier Seamless Pipe 320G 8K Mirror Surface For Housing Decoration

Place of Origin CHINA
Brand Name Duohe
Certification ISO,SGS,BV,etc.
Model Number 200 300 400 900Series
Minimum Order Quantity 5 tons
Price Negotiable
Packaging Details Standard export packing (waterproof paper + steel rings), or as your requirement
Delivery Time ship within 10 days after received the advance
Payment Terms T/T, L/C, Western Union
Supply Ability 5000 tons per month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Name 201/304/304L/316/316L/321/309/310/32750/32760/904L Standard ASTM, AISI, GB, JIS, DIN, EN
Grade 201/202/301/303/304/304L/316/316L/321/310S/401/409 Thickness 1.5-45mm Or As Request
Length 1000-6000mm Or Customized Shape Round/Square/Special
Surface BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D Processing Service Bending, Welding, Decoiling, Cutting, Punching
Tolerance ±1 Application Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
High Light

201 Seamless SS Pipe

,

8K Mirror Finished SS Pipe

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Welded Seamless SS Pipe

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Product Description

ASTM 201 202 304 Stainless Steel Pipe Supplier SS Seamless Pipe Welded  320G 600G 8K Mirror Finished Tube For Housing Decoration
 
What is stainless steel pipe used for?
Stainless Steel Pipe. Stainless steel pipe is primarily used in piping systems for the transport of fluids
or gases. We manufacture steel pipe from a steel alloy containing nickel as well as chromium, which
give stainless steel its corrosion-resistant properties.
 Stainless steel pipe doesn't look all shiny and new right off the welding line. In fact,it looks burnt and
kind of charred. Polishing it will give it that mirror finish (or satin silver finish) that makes it such an
attractive accessory.
 Product Description
 Stainless seamless Steel Pipe is widely used in automobiles, motorcycles, gas springs,hydraulic

machinery, construction machinery and refrigeration industry.

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


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

 


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

 
High Quality ASTM 201 Welded Stainless Steel Pipe Supplier Seamless Pipe 320G 8K Mirror Surface For Housing Decoration 0
 
High Quality ASTM 201 Welded Stainless Steel Pipe Supplier Seamless Pipe 320G 8K Mirror Surface For Housing Decoration 1
High Quality ASTM 201 Welded Stainless Steel Pipe Supplier Seamless Pipe 320G 8K Mirror Surface For Housing Decoration 2
High Quality ASTM 201 Welded Stainless Steel Pipe Supplier Seamless Pipe 320G 8K Mirror Surface For Housing Decoration 3                    
High Quality ASTM 201 Welded Stainless Steel Pipe Supplier Seamless Pipe 320G 8K Mirror Surface For Housing Decoration 4FAQ

 
Q1: Are you a factory or trading company?
A1: We are a Chinese manufacture of steel pipes with both factories and trading companies.
 
Q2.How can you ensure the quality of your product?
A2.All products have to go through three checks in the whole manufacturing process,it includes production,cutting sheets and the packing.
 
Q3.What is your delivery time and the supply ability?
A3.The delivery time normally within 15~20working days,we can supply about 15,000tons every month.
 
Q4.What kind of equipment in your factory?
A4.Our factory have advanced five-eighth roller rolling,cold rolling production equipment on the roll,advanced processing and testing equipment,which makes our product better quality with efficiency.
 
Q5.About the complaint,quality problem,etc aftersales service,how do you handle it?
A5.We will have certain colleague to follow our order accordingly for each order with professional after-sales service. If any claim happen, we will take our responsibility and compensate as per contract. For better serve our client, we'll keep tracing feedback of our products from clients and that's what make us different from other suppliers. We're customer care enterprise.