Home > SS Steel Pipes >

15mm 4 Inch 321 304 Stainless Steel Seamless Pipe JIS ASTM A270 SS Steel Pipes

Product Categories

SS Steel Pipes [145]
Wear Resistance Steel Plate [81]
Seamless Copper Pipe [155]
Galvanized Aluminum Sheet [57]
Carbon Steel Sheet Plate [51]
Galvanized Steel Coils [75]
Aluminum Alloy Tubes [107]
Aluminum Steel Coil [108]
Seamless Steel Pipes [103]
Stainless Steel Coils [102]
Stainless Steel Plate Sheet [36]
Galvanized Steel Plates [13]
Hollow Square Steel Tube [49]
Hot Dipped Galvanized Steel Pipe [42]
Welded Steel Pipes [58]

SHANDONG TONGMAO SPECIAL STEEL CO., LTD

Contact Now

15mm 4 Inch 321 304 Stainless Steel Seamless Pipe JIS ASTM A270 SS Steel Pipes

Ask Lasest Price
Brand Name :	Tongmao
Model Number :	stainless steel pipe
Certification :	ISO9001
Price :	Negotiable
Payment Terms :	L/C, T/T
Supply Ability :	200TONS PER MONTH
Delivery Time :	7-15days

Add to Cart

Product Details
Company Profile

15mm 4 Inch 321 304 Stainless Steel Seamless Pipe JIS ASTM A270 SS Steel Pipes

Stainless steel pipe is divided into seamless pipe and welded pipe according to the production mode. It is mainly used in industrial transmission pipelines such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and mechanical structural parts. In addition, when the bending and torsional strength are the same, the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also commonly used as furniture, kitchenware, etc.

Product description

Commodity Name	Stainless steel pipe
Type	Seamless
Standard	ASTM A554, A249,A269,A270 , A312
Material	201,202,301,304,304L,316,316L,316Ti,321,410,430
Outer Diameter	6-620mm
Wall Thickness	0.25-40mm
Length	6-12m or customize
Tolerance	OD±1% WT±5% or as per customers’ request
Surface	Satin/Hairline/Mat/Pickling 400G,500G,600G or 800G Mirror finish
Test	Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Application	Construction, Industry, Petroleum, Chemical, Boiler and Exchanger
Packing	Bundle packing Beveled end or pained Marking as customers’ request Plastic caps at ends Wooden box packing

Commodity Name	Stainless steel pipe
Type	Welded
Standard	ASTM A554, A249,A269,A270 , A312
Material	201,202,301,304,304L,316,316L,316Ti,321,410,430
Outer Diameter	6-1020mm
Wall Thickness	0.25-40mm
Length	6-12m or customize
Tolerance	OD±1% WT±5% or as per customers’ request
Surface	Satin/Hairline/Mat/Pickling 400G,500G,600G or 800G Mirror finish
Test	Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Application	Construction, Industry, Petroleum, Chemical, Boiler and Exchanger
Packing	Bundle packing Beveled end or pained Marking as customers’ request Plastic caps at ends Wooden box packing

Detailed photos

Product parameters

Chemical Composition

Grade	C≤	Si≤	Mn≤	P≤	S≤	Ni	Cr
201	0.12	0.75	7.00	0.035	0.030	3.5-5.5	16.0-18.0
202	0.15	1.00	2.25	0.035	0.030	4.0-6.0	17.0-19.0
304	0.08	0.75	2.00	0.035	0.030	8.0-10.0	17.0-19.0
304L	0.035	0.75	2.00	0.035	0.030	8.0-10.0	18.0-20.0
309	0.15	0.75	2.00	0.035	0.030	12.0-15.0	22.0-24.0
310S	0.08	1.5	2.00	0.035	0.030	19.0-22.0	24.0-26.0
316	0.08	1.0	2.00	0.035	0.030	10.0-14.0	16.0-18.0
316L	0.035	0.75	2.00	0.035	0.030	12.0-15.0	16.0-18.0
321	0.04-0.10	0.75	2.00	0.035	0.030	8.0-11.0	17.0-19.0
410	0.03	1.00	1.25	0.035	0.030	----------	11.0-13.0
430	0.12	0.75	1.00	0.035	0.030	-----------	16.0-18.0

15mm 4 Inch 321 304 Stainless Steel Seamless Pipe JIS ASTM A270 SS Steel Pipes

Packing and shipping

FAQ

How can I contact with your company?
We are always ready to serve you via Email, Wechat or Mobile telephone.

Mobile:+86-18963570880 Wechat: 008618963570880

What is your working time?
Monday-Saturday : 8:00AM-17:30PM (Beijing time, GMT+08.00)
We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,
please see our update holiday notice. During these period, if you have a demand, Please
send me an email.

Do you provide free samples?
Yes, we can provide a free small sample for testing, buyer should bear all the shipping costs.

What is your payment terms?
T/T,L/C,Western Union,MoneyGram,Paypal
We are doing the best to match your demand.

What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers' quantity.
Anyway,we try to offer good-quality products as soon as possible.

15mm 4 Inch 321 304 Stainless Steel Seamless Pipe JIS ASTM A270 SS Steel Pipes

Product Tags:


*From:	Your email address is incorrect!
*To:	SHANDONG TONGMAO SPECIAL STEEL CO., LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!