Product Details
Company Profile

A312 304 321 316L 1.4571 Stainless Steel Pipes Seamless Thick Walled Tubes

Large-Diameter A312 304/321/316L 1.4571 Stainless Steel Pipes Seamless Thick-Walled Tubes

Product Details

Stainless steel pipe is a hollow strip of round steel, which is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components. 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. Also used as furniture and kitchenware.

Product Name	Stainless Steel Pipe/Tube
Technology	Hot Rolled Industrial Stainless Steel Tube Cold Rolled Decorative Stainless Steel Pipe
Material	201, 202, 301, 302, 304, 304L, 310S, 316, 316L, 321, 430, 430A, 309S, 2205, 2507, 2520, 430 , 410, 440, 904Lect, Or Customized
Thickness/Length/Outer Diameter(OD)	customized
Standard	ASTM, JIS, GB, AISI, DIN, BS,EN
Certifications	ISO 9001 BV SGS
Packing	according to client's requirement
Brand	Zhongyi
Payment terms	30%T/T in advance, the balance against the B/L copy

Stainless Steel Hardness

	1/4H	1/2H	3/4H	H	EH
	1/4H	1/2H	3/4H	H	EH
SUS 201	≤HV220	HV200-230	HV240-290	HV300-350	HV360-410	≥HV420
SUS 304	≤HV190	HV190-250	HV250-310	HV310-370	HV370-430	≥HV430
SUS 316	≤HV160	HV180-220	HV240-290	HV300-350	≥HV360
SUS 316L	≤HV190	HV190-250	HV250-310	HV310-370	HV370-430	≥HV430
SUS 301	≤HV220	HV250-310	HV310-370	HV370-430	HV430-490	≥HV490
SUS 430	≤HV160	HV170-210	HV210-250	HV250-290	≥HV290

Chemical Composition

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0	-

Product Show

Packing & Delivery

Export standard package,bundled or be required. The inner size of container is below:

20ft GP: 5.8m(length) x 2.13m(width) x2.18m(high)

40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)

40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)

Delivery Details 7-15 dyas,or according to the order quantity or upon negotiation.

Certification

About Us

Our company is located in Wuxi, the largest steel distribution center in east China.Our company has been committed to providing customers with high-quality steel materials and has become the leading supplier of comprehensive material solutions in China. Our company has 20,000 square meters of indoor storage, more than 20,000 tons of spot inventory. Spot product standard involves European standard, American standard, British standard, Australian standard, German standard, n standard and so on.

Application

FAQ

Q1.What's your advantage?

A2: Honest business with competitive price and professional service on export process.

Q2.Can you give warranty of your products?

A2: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

Q3.Where are you? Can I visit you?

A3: Sure,welcome to you visit our factory at any time.

Q4.How about the delivery time?

A4: Within 3-10 days after we confirm you requirement.

Q5.What kind of payment does your company support?

A5: T/T, L/C , Western Union are all accepted if you have other payment, please contact me.

Product Tags:


*From:	Your email address is incorrect!
*To:	Jiangsu Xinyuanxing Metal Products 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!

Categories	Stainless Steel Pipes
Brand Name:	TISCO
Model Number:	304 321 316L
Certification:	SGS ISO ROHS
Place of Origin:	China
MOQ:	1 Ton
Price:	negotiation
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	5000 TONS PER YEAR
Delivery Time:	5-7 Days after confirming order
Packaging Details:	Standard Waterproof Package
Thickness:	Customized
Sample:	Avaliable
Tolerance:	±2%
Length:	12M, 6m, 6.4M, Customized
Grade:	Stainless Steel
Oiled or Non-oiled:	Non-oiled