304 316 Welding Stainless Steel Round Seamless Stainless Steel Pipe Tube China Supplier

• After-sales Service: 2 Years
• Warranty: 2 Years
• Type: Seamless
• Technique: ERW
• Material: Stainless Steel
• 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.: 304 316
• Section Shape: Round
• Steel Grade: 200, 300, 400 Series
• Model Number: 201, 202, 304, 304L, 316, 316L, 321, 321H etc.
• Application: Petroleum, Chemical Industry, Building, Construct
• Outer Diameter: 0.1-4500mm
• Surface Finish: Pickled & Annealed & Polish
• Thickness: 0.01~250mm
• Length: 6m or Customized
• Certification: SGS ISO BV
• Shape: Plain Ends or Beveled Ends
• MOQ: 1 Ton
• Lead Time: 7 Days Aftet Got Your Payment
• Transport Package: Export Standard Package for Wooden Box, Bundled
• Specification: Out Diameter 0.1-4500mm
• Trademark: CXYS
• Origin: China(Mainland)
• HS Code: 7304419000
• Production Capacity: 5000 Ton/Tons Per Month

Product Description

Product Description
 

304 316 Welding Stainless Steel Round Seamless Stainless Steel Pipe Tube China Supplier

Tube

Quick Details 
 

Commodity	304 316 Welding Stainless Steel Round Seamless Stainless Steel Pipe Tube China Supplier
Standards	ASTM / ASME,GB,DIN, JIS,T14975, etc
Steel Grade	200 (Ni : 0.8%), 201B (Ni : 3%) , 201H (Ni : 5%) , 301 (Ni :6%), 303, TP304, TP304L/304L, 321 ,TP321, 316, TP316L, 316L, 316Ti, 317, 317L, 309S, 310S(2520), 347, Duplex 2205, Duplex 2207,etc
Out Diameter	0.1-4500mm
Wall Thickness	0.01~250mm
Length	5.8m or according to clients' requirements
Tolerance	Out diameter : +/-0.15mm    Thickness: +/-11% of wall thickness Length: +/-4.5mm - 0mm
Surface	Mirror Polish,Satin Polish,Without Polish,NO.1,NO.4,bright finish
MOQ	1 ton
Supply ability	5000 Ton/Tons per Month
Packing	1, With plastic cap to protect both ends 2, Plastic bag wrapped outside the pipe 3, Bundles to be covered by polythene & strapped securely 4, If require, the pack into wooden box
Payment terms	L/C at sight,T/T(30% deposit), etc.
Delivery terms	FOB/CFR/CIF
Delivery time	Within7-10 days after received 30% deposit
Certificate	ISO 9001 and third party inspection, SGS,BV

 

Product Display 
 

 

Production Process 
 

 

Chemical Composition 
 

 

Chemical Composition	201	202	301	304	316	430
C	≤0.08	≤0.06	≤0.06	≤0.06	≤0.08	≤0.12
S	≤0.02	≤0.02	≤0.03	≤0.03	≤0.03	≤0.03
P	≤0.060	≤0.060	≤0.045	≤0.035	≤0.045	≤0.04
Mn	8.5-10.5	8.5-10.5	≤2.00	≤2.00	≤2.00	≤1.00
Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
Cr	14-15	14-16	16-18	17-20	16-18	16-18
Ni	0.8-1.2	4-6	4-7	8-12	12-16	≤0.05

 

Mechanical Property
 

 

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)	<105	<100	<90	<90

 

Related Product
 

 

Packaging and Shipping Details 
 

 

Company Information 
 

 

Welcome to  Shaanxi Chengxin Yongsheng Metal Products Manufacturing

Co. Ltd is located in the historical and cultural city of Xi'an China ,was

founded in 2019.  Shaanxi Chengxin Yongsheng Metal is a leading

manufacturer and supplier of  stainless seamless steel pipe tube  and hot 

cold rolled stainless steel plate sheet and  hot rolled and cold rolled

stainless steel coil strip manufactured in compliance with ASTM ASME

AND EN standards 

 
 

 

FAQ
 

 

Q1: What products can you offer?

A: We can offer you general steel types like 310S, 316L,304.304L.201,904L, 316H, 316,316L 300and 
400 series, and duplex stainless steel like 2205, 2304,2101,2507,etc. 904L, 800H, 600H high-nickel alloy.

Q2. Can you produce the products according to my own drawings?

Yes,we can produce the products according to your drawings that will be most satisfy you.

Q3. How does your factory do regarding quality control?

Quality is priority. We always attach great importance to quality controlling from beginning to end.

Q4. Can I request to change the form of packaging and transportation?

Yes,We can change the form of the packaging and transportation according to your request, 
but you have to bear their own costs incurred during this period and the spreads.
 

Q5. How does your factory do regarding quality control?

Quality is priority. We always attach great importance to quality controlling from beginning to end.

Q6. How long is the Delivery time?

A: 7~20 working days after confirming the payment.
If the order is urgently, we will push our workshop finish in advance.

Q7. What is your Payment? 

A:  100% T/T advance , Western Union (For Small Order) 

B:  30% T/T and balance 70% before the shipment

C:  100% Irrevocable LC at sight  (For Big Order) 

 

Why Chooose Us 
 

1. More than 10 years experience in dealing stainless steel business.

2. Professional business sales.

3. Competitive price with good quality material.

4. Own reputation from customer.

5. Full positive attitude  and responsibility to fulfill clients.

6. Reply email within eight hours.

7. 24--hours Online Service.
 

Main Sales Markets :

 

Russia, the Middle East, Europe, Southeast Asia, Asia


Looking forward to hearing from you soon