Zhongjian Santai Beijing International Trading Co., Ltd Company Logo Zhongjian Santai Beijing International Trading Co., Ltd
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Stainless Steel Pipe

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Zhongjian Santai Beijing International Trading Co., Ltd
[China]

Address
Room 604, Building 3, Lecheng Business Plaza, No.260, Huai' an Road Shijiazhuang Hebei
Phone
86-0311-67565779
Contact name
Jessie Yang

Quick Information

  • Place of Origin: China
  • Type : Seamless

Description

The products details

1 Material:

In metallurgy, stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a steel alloy with a minimum of 10.5% to 11% chromium content by mass.

Stainless steel does not readily corrode, rust or stain with water as ordinary steel does, but despite the name it is not fully stain-proof, most notably under low oxygen, high salinity, or poor circulation environments. It is also called corrosion-resistant steel or CRES when the alloy type and grade are not detailed, particularly in the aviation industry. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and resistance to corrosion are required.

2 Another name: seamless stainless steel pipe(tube),welded stainless steel pipe(tube)

3 Material grade: SS201,202,304,316,316L,430

4 Characteristics:welding, corrosion resistance, polishing performance (BQ)

5 Standard:ASTM

6 Specification:

Out diameter: 0.8-3000mm

Thickness:0.5-400mm

Length:6m or as the customers’ request.

7 Surface: 180G, 320G Satin/Hairline 400G, 600G Mirror finish

8 Test:Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

9 Process method:Code drawn, annealed with nitrogen protection, ultrasonic,

automatic shape, polished

10 Packing:weaving bag, non-woven fabric, seaworthy bundle,wooden case if required

Or as the clients’ requests.

11 Application:

Stainless steel pipe is widely used in handrail,railing,staircase,welded

mesh,screen,door,window, balcony,fence,bench,furniture,etc

12 The chemical composition and mechanical property

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

 

Name

Stainless steel pipe

Another name

Seamless stainless steel pipe, Welded stainless steel pipe

Type

Seamless steel pipe,welded steel pipe

Standard

ASTM

Material Grade

201,202,304,316,316L,430

Out diameter

0.8-3000mm

Thickness

0.5-40mm

Length

6m or as customers' request

Surface

180G, 320G Satin/Hairline

400G, 600G  Mirror finish

Test

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

Application

handrail,railing,staircase,welded

mesh,screen,door,window, balcony,fence,bench,furniture,etc

The delivery time

Within 15-30days after receiving the deposit or L/C at sight

The payment

30% TT in advance and the balance against the copy of B/L or irrevocable L/C at sight

The trade term

FOB,CFR and CIF

 

 


Packaging & Delivery

  • Delivery Lead Time : Within 15-30 days after receiving the deposit or L/C at sight
  • Minimum Order : 25MT
  • Supply Ability : 10000MT/MONTH

Product Image

  • Stainless Steel Pipe image

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