Post Offer Free
Hunan primesteel pipe co.,ltd  

Gold Index: 1003

You are here: home  > Stainless Steel Pipes  > Welded/Seamless Stainless Steel Tube

Welded/Seamless Stainless Steel Tube 

Price: 500.0 USD 
Payment Terms: T/T,L/C,D/P,WU 
Place of Origin: Hunan, China (Mainland) 
inquire
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Means of Transport: Ocean
Delivery Date: within 30 days
Packing: Wooden Case

Standards: GB/T423T-92\GB/T14975-2002 \GB/T14976-2002 \GB/T13296-91\GB/T12770-91 \ GB/T12771-91\ASTM A213/A213-99a \ASTN312/A312M-00b

Items

Welded/Seamless Stainless Steel Round Tube

Standard


GB/T423T-92,GB/T14975-2002 ,GB/T14976-2002 ,GB/T13296-91,GB/T12770-91 , GB/T12771-91

ASTM A213/A213-99a ,ASTN312/A312M-00b ,ASTM A269-00 ,ASTMA511-96

Size



9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 318, 35, 60, 63.5, 73, 76.2, 88.9, 101.6, 

114.3, 127, 133, 159, 168, 219 mm or customized


Industrial process

hot rolled,hot expanded,cold drawn,and hot galvanized

Material Grade

201: Ni 0.8%~1%

202: Ni 3.5%~4.5%

304: Ni 8%, Cr 18%

316: Ni 10%, Cr 18%

316L: Ni10%~14%

430: Cr16%~18%

OD

6mm ~ 630mm

WT

0.5mm ~ 70mm

Length

6m or as customers' demand


Tolerance

a) Outer Diameter:6-32mm:+/- 0.2mm, 32-38:+/-0.15mm,42-60:+/-0.20mm,60mm:+/-0.25mm

b) Thickness: +/- 10%

c) Length: +/- 5mm

Surface

180G, 240G, 320G Satin / Hairline

400G, 600G Mirror finish

Application

Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, nuclear, etcand so on

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

 


For More Products:  


bigPhoto
 Ms. Patricia

Tel: 86-731-85642314
Contact to this supplier

Related Search

Find more related products in following catalogs on Hisupplier.com

Company Info

Hunan primesteel pipe co.,ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Changsha
Province/State: Hunan
Country/Region: China (Mainland)

You May Like: