astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube
astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube
astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube
astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube
astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Shandong Hao Rui Metal Material Co., Ltd.

Business Type: Buying Office
Main Products: , , ,

Product Details

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

Product Description

 

Product Name  stainless steel round tube
Material  stainless steel
Surface  Pickling/Bright/Polished
Standard  ASTM DIN GB JIS EN
Grade  201, 304, 316, 304L, 316L, 321, 347H, 2205, 2520, 904L, etc.
Technique  Cold Rolled  Hot Rolled
Certification  ISO9001, SGS, BV
Used  Building Industry Machinery, etc.
MOQ  1 Ton
Payment terms  L/C at sight or T/T (30% as deposit)
Packing  Export standard package or as customers' request
Delivery time  Usually 7-15 dyas, or upon negotiation
price terms  FOB,CRF,CIF,EXW  all acceptable
Samples  Free samples are provided but the fright is borne by the buyer


Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the 'passive layer'. This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.
What is stainless steel
 

Stainless steel also contains varying amounts of Carbon, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.

Grade C Max Mn Max P Max S Max Si Max Cr Ni Mo
301 0.15 2.00 0.05 0.03 1.00 16.00-18.00 6.00-8.00  
302 0.15 2.00 0.04 0.03 1.00 17.00-19.00 8.00-10.00  
304 0.07 2.00 0.05 0.03 1.00 18.00-20.00 8.00-10.50  
304L 0.03 2.00 0.05 0.03 1.00 18.00-20.00 9.00-13.00  
301S 0.08 2.00 0.05 0.03 1.00 24.00-26.00 19.00-22.00  
316 0.08 2.00 0.05 0.03 1.00 16.00-18.00 10.00-14.00 2.00-3.00
316L 0.03 2.00 0.05 0.03 1.00 16.00-18.00 12.00-15.00 2.00-3.00
321 0.08 2.00 0.05 0.03 1.00 17.00-19.00 19.00-13.00  
430 0.12 1.00 0.04 0.03 0.75 16.00-18.00    

 

Product Show

Product Surface
Surface finish Characteristics and application
2B The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
No.1 Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
No.4 Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.
HL Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.
BA Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.
8K The product have excellent brightness and prefer reflexivity can to be the mirror.
More Products

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube 

Application

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube 

Company Information

 

 astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

Shandong haorui metal material co.LTD has 10 years of experience in steel plate, steel pipe and stainless steel sheet sales,production and processing. Our advantage are as follows.

1, 50000tons of regular specification in stock for delivery on time.

2, Our own laser cutting machine can help customer process any pattern as clients to save clients purchase time.

3, Our own warehouse and transport fleet can promise goods send to port on time.

4, Our own packing team can make sure best export standard packing for goods without any damage.

5, Our leaders and sales are all have ten years sales experience and professional knowledge.

6, We have our own seamless steel pipe processing machine to process any size as clients requirements. 

Let's create a better future together!

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

astm a304 aisi 3161 316 schedule 4 stainless steel pipe tube

FAQ

Q1. Where is your factory ?
A1: Our company’s processing center is located in Wuxi, Jiangsu, China.
Which is well equipped with kinds of machines, such as laser cutting machine,mirror polishing machine and so on.
We can provide a wide range of personalized services according to the customers’ needs.
Q2. What are your company's main products ?
A2: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.
Q3. How do you control quality ?
A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q4. What are the advantages of your company ?
A4: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q5. How many coutries you already exported ? 
A5: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt,Turkey, Jordan, India, etc.
Q6. Can you provide sample ?
 A6: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days.

 

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