Ep Ba Stainless Steel Pipe for Heating Tube

Overview

Basic Info.

Model NO.	EP BA AP Stainess seamless pipe
Certificate	ISO 9001 Ts16949
Application	Precision Application
Secondary or Not	Non-Secondary
Delivery Condition	Ba, Ap, Ep
Steel Grade	304, 304L, 316, 316L
Standard	ASTM A269, A312, A249, A554, A789,A790, A268
Transport Package	Plywood Box or Bundles
Specification	OD1mm -40mm
Trademark	CW
Origin	China
HS Code	7306610000

Product Description

304 304L 316 316L Precision Stainless Seamless Cold Drawn Pipestainless steel pipe for heating tube, perforated stainless steel pipestainless steel pipe for food, semiconductor stainless pipes,stainless steel pipe for auto parts, stainless steel pipe for automotive, stainless steel pipe for automobile304 304l 316 316l stainless steel pipe prices
Precision stainless steel tube for precision application

Chemical and Mechanical Composition:

Chemical and Mechanical Composition:

Grade

C

Si

Mn

P

S

Cr

Ni

Mo

YS(Mpa)

TS(Mpa)

EL(%)

Hv

304

≤0.08

≤1.00

≤2.00

≤0.045

≤0.030

≤18.0-20.0

≤8.0-10.5

≥205

≥520

≥40

≤200

304L

≤0.030

≤1.00

≤2.00

≤0.045

≤0.030

≤18.0-20.0

≤8.0-10.5

≥175

≥480

≥40

≤200

SUS316

≤0.08

≤1.00

≤2.00

≤0.045

≤0.030

16.0~18.0

10.0~14.0

2~3

≥205

≥520

≥40

≤200

SUS316L

≤0.03

≤1.00

≤2.00

≤0.045

≤0.030

16.0~18.0

12.0~15.0

2~3

≥175

≥480

≥40

≤200

Size	OD:1.5 - 50 mm, wall thickness: 0.3-4mm
Length	As per customer request
Delivery Conditions	AP ( Anneal and Polished ), BA(Bright Annealed), Mechanical Polished, Electro-polished( EP)

Application:

Hydraulic/Automobile Pipe:	Good roughness enable tube withstand high pressure and good mechanical performance guarantee tube bended, flared, end process and others freely,
Laboratory gas:	Puretube BA+ with special drawing procses to reach Ra ≤0.375 regular sizes like 6.35*1, 9.35*1, 12.7*1.24, 25.4*1.65 etc
Food/Beverage:	High precision with lower tolerance, good mechanical performance
pharmaceutical:	ID roughness Ra ≤0.6, OD tolerance≤±0.05mm, WT ≤±5% , sizes like 6*1, 8*1, 10*1 and others
Semiconductor:	Ra ≤0.375 special cleanness for inner diameter
Other application:	Guage, chemical industry, heat exchanger, precision equipments and others

Packaging & Shipping

Company Profile

Chewit international Located in zhangjiagang city which is along The Yangtze Golden Channel the junction of River and Coast Economic Belt. It owns an excellent geographic position, as it is close to Nanjing city in the north, adjacent to Suzhou and Wuxi cities in the south, next to Shanghai international city in the east. Zhangjiagang international port and State highway endow us a convenient water and land transportation which links us to the outside world both home and aboard. Chewit International is one group company with two manufactures one is producing steel forgings for Marine, Power, Boiler, Ocean, Oil, Petrochemical, Mechanical and Hydraulic fields and the other is producing precision steel tubes for automotive industry and hydraulic system and also one semi-independent company specially for import and export business. We have a total area of 150000 square meters with the employees over 200 people. All the products well produced by our mills need to be double inspected by chewit professional quality controller and then we will offer our customer the vivid report for the tested items. Only those products which are inspected well can be allowed to delivery to our customers. By the means of strict inspection, we wined a lot of customer for long term business both home and abroad. We have customers like Danieli, Cedervall,Wartsila,Sannat mansur, SeaLink, Tata Group, Continental, Iran Khodro and also other well reputated ones. We adhere to our company tenet Customer First, Quality formost and always try our best to serve our customer with our full heart.