Name: AISI Astm Seamless Stainless Steel Tubing A312 1 2 3 4 5 6 8 10 Inch
Brand: zheheng
Price: 1 USD

AISI Astm Seamless Stainless Steel Tubing A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 Inch

Categories	Stainless Steel Seamless Pipe
Brand Name:	zheheng
Model Number:	ZH- SMLS
Certification:	PED ,TUV ,ABS ,ISO,SGS
Place of Origin:	China
MOQ:	500 KGS
Price:	Negotiable
Payment Terms:	T/T or L/C
Supply Ability:	300 Tons Per month
Delivery Time:	7 days
Packaging Details:	wooden crate packing or plastic bags packing
Material:	304 ,304l
Standard:	AISI ASTM A312
Outside diameter:	1 , 2 , 3 , 4 , 5 , 6 , 8 inch
Wall Thickness:	SCH10S ,SCH40S ,SCH80S
Length:	6 meters or customized
Packing:	plastic bags packing or wooden crate packing
Application:	boiler heat exchanging pipe,fluid pipe, water supplying pipe,

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Wenzhou Zheheng Steel Industry Co.,Ltd

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AISI Astm Seamless Stainless Steel Tubing A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 Inch

AISI Astm A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 INCH SUS 304 ,304l Stainless Steel Seamless Pipe

Zheheng Steel is a manufacturer specializing in the production of stainless steel 304, 304L stainless steel seamless pipes. After years of development, we are able to produce seamless stainless steel pipes of various sizes, large diameter, small diameter, precision, thick wall and thin wall. The products will be produced in strict accordance with ASTM A312 and AISI standards. It is one of the few manufacturers that can provide certificates such as PED, ISO, SGS, TUV, ABS. 304, 304L is one of the most widely used stainless steel varieties. The specific performance and description are as follows.

Products Description :

Item :AISI SUS 304 Stainless Steel Pipe

Technique : cold drawn

Thickness : 1-60mm

Outer Diameter : 6-760mm

Sample :sample freely

Quality test : we offer MTC( mill test certificate)

Package : Standard Seaworthy Package

Stock or not : enough stock

Payment terms : L/C T/T (30%DEPOSIT)

Delivery time : 7-15 dyas,or according to the order quantity or upon negotiation

Place of origin Zhejiang, China

Application :

handrail,railing,staircase,weldmesh screen, door, window, balcony,fence,bench,furniture,etc

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

Our Strength :

"Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery" we are looking forward to even greater cooperation with overseas customers based on mutual benefits.

304 and 304L stainless steel seamless pipe chemical composition

Chemical Composition about stainless steel pipe
Grade	C ≤	Si ≤	Mn ≤	P ≤	S ≤	Ni ≤	Cr ≤
201	0.12	0.75	7.00	0.045	0.045	1.00-1.28	13.70-15.70
202	0.15	1	2.25	0.045	0.045	4.07-4.17	14.00-16.00
304	0.08	0.75	2	0.045	0.03	8.00-11.00	18.00-20.00
304L	0.035	0.75	2	0.045	0.03	8.00-13.00	18.00-20.00

WALL THCKNESS FOR STAINLESS STEEL PIPE &T UBE (ASME B36.10 & B36.19)

DNmm	DNin	φmm	SCH5S	SCH10S	SCH40S	STD	Sch40
6	1/8	10.3		1.24	1.73	1.73	1.73
8	1/4	13.7		1.65	2.24	2.24	2.24
10	3/8	17.1		1.65	2.31	2.31	2.31
15	1/2	21.3	1.65	2.11	2.77	2.77	2.77
20	3/4	26.7	1.65	2.11	2.87	2.87	2.87
25	1	33.4	1.65	2.77	3.38	3.38	3.38
32	1 1/4	42.2	1.65	2.77	3.56	3.56	3.56
40	1 1/2	48.3	1.65	2.77	3.68	3.68	3.68
50	2	60.3	1.65	2.77	3.91	3.91	3.91
65	2 1/2	76	2.11	3.05	5.16	5.16	5.16
80	3	88.9	2.11	3.05	5.49	5.49	5.49
90	3 1/2	101.6	2.11	3.05	5.74	5.74	5.74
100	4	114.3	2.11	3.05	6.02	6.02	6.02
125	5	141.3	2.77	3.4	6.55	6.55	6.55
150	6	168.3	2.77	3.4	7.11	7.11	7.11
200	8	219.1	2.77	3.76	8.18	8.18	8.18
250	10	273	3.4	4.19	9.27	9.27	9.27
300	12	323.8	3.96	4.57	9.53	9.53	10.31
350	14	355.6	3.96	4.78		9.53	11.13
400	16	406.4	4.19	4.78		9.53	12.7

Products Packing : ( plastic bags packing and bundle )

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AISI Astm Seamless Stainless Steel Tubing A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 Inch

AISI Astm Seamless Stainless Steel Tubing A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 Inch

AISI Astm Seamless Stainless Steel Tubing A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 Inch

304 stainless steel seamless tubing

ss seamless pipe

AISI Astm Seamless Stainless Steel Tubing A312 1 / 2 / 3 / 4 / 5 / 6 / 8 / 10 Inch