ASTM A312 / A213 Seamless Welded Stainless Pipe 201 304 316 321 904L Grade

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, GB, DIN, EN
• Model NO.: 201 304 316 321 904L
• Grade: 300 Series
• Certification: SGS, BV, ISO
• Shape: Round, Square, Rectangular
• Technique: Welded
• Surface Treatment: Polished
• Length: 6m or Customized
• Transport Package: Plastic Bags, Standard Export Packing
• Specification: 1′′ - 20′′
• Trademark: YCT
• Origin: Tianjin, China
• HS Code: 7306400
• Production Capacity: 1000 Ton / Month

Product Description

ASTM A312 / A213 seamless welded stainless pipe 201 304 316 321 904L grade
 

Specifications of the stainless steel pipe:

Product	ASTM A312 / A213 seamless welded stainless pipe 201 304 316 321 904L grade
Standard	ASTM A554,ASTM A312
Material Grade	201,202,304,316,316L
Main Material	a) 201 (Ni0.8%-1%)    b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8%  Cr: 18%) d) 316 (Ni: 10%  Cr: 18%)
Size Range	12mm-610mm or customized
Thickness	0.5-30mm
Length	6m or as customers' request
Tolerance	a) Outer Diameter:  +/- 0.2mm
	b) Thickness: +/- 0.02mm
	c) Length: +/- 5mm
Surface	180G, 320G Satin/Hairline 400G, 600G  Mirror finish
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
Chemical Composition of Material	Material     Composition	201	202	304	316L	430
	C	≤0.15	≤0.15	≤0.08	≤0.035	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	13-15	14-17	18-20	16-18	16-18
	Ni	0.7-1.1	3.5-4.5	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)		<105	<100	<90	<90

Stocks of  the stainless steel pipes: 


Surface of  the stainless steel pipes:



Application of stainless steel pipe:


Packing & Shipping:

Transports------Container Sizes:

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
20feet container load 25tons coils whose length is under 5.8m
40feet container load 25tons coils whose length is under 11.8m

 

Packing : Seaworthy export packing

Special packing is available as per customer's requirement. Plus, our storage racks are made of wood.

Other kinds of metals are settled in other places, far from the stainless steel. Any unwanted chemical reaction can be prevented

FAQ:

Q1. What are your company's main products ?

A1: Our main products are stainless steel, carbon steel, galvanized steel, aluminium steel, ppgi steel products, including sheets, pipes, coils, strips, bars and channels.

 

Q2. What are the advantages of your company ?

A2: We guarantee that the quantity and specification of products are in full compliance with the standards of customer orders. We support any kinds of test. In addition, We also have more professional service and competitive price.

Q3. How do you control quality ?
A3: We provide Factory Test Report, also support Third Party Inspection.

Q4. How many coutries you already exported ? 

A4: Exported to more than 50 countries mainly from Middle East, Russia, United States, Canada, Italy, Germany, Australia, Egypt, Chile, Mexico, Venezuela, Argentina, Kuwait, Saudi Arabia, UAE, Sri Lanka, Indonesia, Bangladesh, Turkey, India, etc.

Q5. Can you provide sample ? Do you support OEM ?

A5: Yes. Small samples in store can be provided for free. Customized samples will take about 2-3days.

Q6: What's your payment terms ?
A6: By T/T, L/C (30% deposit in advance, balance 70% before shipment), Western Union, Paypal, or Trade Online.

         

      Looking forward to your inquiry anytime (7*24hours online service-Always for you)