Large Diameter AISI 304h Stainless Steel Pipe Made in China

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: 300 series
• Grade: 300 Series
• Certification: ISO, RoHS, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Bright
• Delivery Time: Depend on Quantity
• Transport Package: Standard Export Package or as Required
• Origin: Mainland China
• HS Code: 7304240000
• Production Capacity: 5000 Tons/Month

Product Description

Quick Details 

• Standard: ASTM, AISI, DIN, EN, GB, JIS, BS 1387,BS 3059-2,JIS G3468-2004,
• Place of Origin: Jiangsu, China (Mainland)
• Model Number: 304H
• Type: Seamless Welded
• Steel Grade: 300 Series
• Application: Fluid, gas and oil transport,Construction
• Certification: BV IBR ISO ROHS SGS
• Thickness: 0.1-12mm
• Outer Diameter: 1-112mm
• Surface Treatment: black painted

Packaging & Delivery 

Packaging Details:	woven bag, plastic wrapper and wooden packing or as your requirement
Delivery Detail:	7-15days

Specifications 

stainless steel pipe 
1.Material:316 
2.OD:5-1500mm 
3.Thk:0.3-20mm 
4.Certificate:ISO,BV 
 

 

large diameter AISI 304H stainless steel pipe made in China

Detailed information 

Product name	stainless steel pipe
Material	201,202,301,302,304H,304Ti,309,309S,309H,310,316,316H,316Ti,317,317L,321,321H
Wall thickness	0.3-20mm
Outer diameter	5-1500mm
Length	Any length
Type	Welded
Certificate	ISO 9001:2008
Payment terms	T/T, L/c, West Union, Money Gram, Escrow
Leading time	Within 5-20 days after receipt of pre payment. Big order by negotiation.
Stock	Always in stock

 

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.