Foshan Nanhai Qiuxun Stainless Steel Product Co., Ltd.
Main products:Stainless steel tube,welded tube,Inox Tube,steel pipe,stainless steel pipe
Products
Contact Us
  • Contact Person : Ms. LIN YUKI
  • Company Name : Foshan Nanhai Qiuxun Stainless Steel Product Co., Ltd.
  • Tel : 86-757-85656133
  • Fax : 86-757-85656133
  • Address : Guangdong,Foshan,South Shangshatun RD.Mashe Lishui Town,Nanhai District,Foshan City,Guangdong.
  • Country/Region : China
  • Zip : 528244

stainless steel welded tube QX-007

stainless steel welded tube QX-007
Product Detailed
1.stainless steel tube used for stair railings, windows guards, Doors, handrailings ect 2.High roundness and high bright polish

From the nature, To the excellence

Name

Stainless Steel Weled Tube

Position

Deck Railings / Handrails, Porch Railings / Handrails,Stair Railings / Handrails

Standard

ASTM A554, A249, A269 and A270

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%

Size Range

20x10mm--100x50mm, 10x10mm-100x100mm

Thickness

0.3mm - 3.5mm

Length

6m or as customers' request

 

Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Surface

180G, 320G, 400G Satin / Hairline

400G, 500G, 600G or 800G Mirror finish

Application

Decoration, construction, Sanitary, food industry,

upholstery, industry instrument 

Test

Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

 

 

Chemical Composition of Material

  Material

Composition

201

202

304

316

430

C

≤0.15

≤0.15

≤0.08

≤0.08

≤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

16-18

17-19

18-20

16-18

16-18

N

3.5-5.5

4-6

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)

<253

<253

<200

<200

Payment

Payment by T/T, 30% as advance payment and 70% balance pay before shipping.

Delivery time

A.7 days if this goods is stock goods.

B.30 days if this goods will be produced after order

Valid time

Valid time is 3 days for price usually.

stainless steel welded tube QX-007



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