304 Pipe Fitting Stainless Steel Pipe Gas and Oil Transport

• Warranty: One Year
• Type: Seamless
• Technique: Cold Drawn
• Material: Stainless Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Model NO.: 300 series
• Section Shape: Round
• Delivery Time: Depend on Quantity
• Transport Package: Standard Export Package or as Required
• Origin: Mainland China
• HS Code: 7304419000
• Production Capacity: 5000 Tons/Month

Product Description

Quick Details



Standard: JIS, AISI, ASTM, GB, DIN, EN
Place of Origin: Jiangsu, China (Mainland)
Model Number: 304
Type: Seamless Welded
Steel Grade: 300 Series
Application: Fluid, gas and oil transport,Construction
Certification: BV IBR ISO ROHS SGS
Thickness: 0.5-30mm
Outer Diameter: 6-1020mm
color: natural color
process: cold-draw,extrude,polish


Packaging & Delivery
Packaging Details:Delivery Detail:

woven bag, plastic wrapper and wooden packing or as your requirement

7-15days

Specifications
 
High Quality ASTM 304 stainless steel pipe price list 
1.Good quality! 
2.Low price! 
3.Good service! 
4.Delivery on time! 


 
High Quality ASTM 304 stainless steel pipe price list
Detailed information

Name	304 stainless steel pipe
Standard	ASTM A554, A249, A269 and A270, A312
Material Grade	201 ( Ni 0.8%), 202 (Ni 3.5%~4.5%), 301(Ni 5%) 304 (Ni 8%, Cr 18%), 316 (Ni 10%, Cr 18%), 316L (Ni10%~14%),
Outer Diameter	6mm-1020mm
Thickness	0.5mm-30mm
Length	6m or as request
Tolerance	a) Outer Diameter:  +/- 0.2mm
	b) Thickness: +/- 0.02mm
	c) Length: +/- 5mm
Application	A) General Service Industries (Petroleum, Food, Chemical, Paper, Fertilizer, Fabric, Aviation and Nuclear) B) Fluid, gas and oil transport C) Pressure and Heat Transmission D) Construction and Ornament E) Boiler Heat Exchanger

 
Chemical composition

Chemical Composition of Material	Material   Composition	201	202	304	316
	C	≤0.15	≤0.15	≤0.08	≤0.08
	Si	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00
	P	≤0.06	≤0.06	≤0.045	≤0.045
	S	≤0.03	≤0.03	≤0.030	≤0.030
	Cr	16-18	17-19	18-20	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

Surface Finish
 

Surface Finish	Definition					Application
2B	Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.					Medical equipment, Food industry, Construction material, Kitchen utensils.
BA	Those processed with bright heat treatment after cold rolling.					Kitchen utensils, Electric equipment, Building construction.
NO.3	Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.					Kitchen utensils, Building construction.
NO.4	Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.					Kitchen utensils, Building construction, Medical equipment.
HL	Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.					Building Construction.
NO.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.					Chemical tank, pipe.

 
Packaging & Transportation
Every round welded 201 / 304 stainless steel pipe is sleeved in plastic bag individually, and several tubes are packed to be bundle without any logo.also pack as customer requirement
Our promise
We insist " quality first, reputation foremost "If you have any problem please feel free to contact us! We primose to service you with the best product of the most reasonbale, all the time ,offer our best service.