Slotted Square Tube 4130 Chromoly of Shs Square Steel Pipe

• Customization: Available
• Type: Seamless
• Technique: Hot Rolled
• Model NO.: steel pipe
• Surface Treatment: Oiled
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Mtc: Original
• Delivery Condition: N, Q+T
• Cutting Service: Available
• Mark: Origial
• Transport Package: N/M
• Specification: OD10-812mm, Thickness1-200mm
• Trademark: Origial
• Origin: China
• HS Code: 7304599000
• Production Capacity: 50000tons/Year

Product Description

Product Description

 

Product name	304 316 904l 310 Stainless Steel Sheet, stainless steel plate, Stainless Steel Coil
Standard	ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc
Surface	2B, 2D, No.1, No.4, BA, HL, 6K, 8K ,etc
Application	Construction field, ship building, chemical industry, food processing,etc
Delivery time	Prompt delivery or as the order quantity.
Export to	Ireland,Singapore,Indonesia,Spain,Canada,USA,Thailand,Korea,Italy,Alloy steel pipe also can made according to the customer.

What is stainless steel 

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.
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.
 

GradeC MaxMn MaxP MaxS MaxSi MaxCrNiMo3010.152.000.050.031.0016.00-18.006.00-8.00 3020.152.000.040.031.0017.00-19.008.00-10.00 3040.072.000.050.031.0018.00-20.008.00-10.50 304L0.032.000.050.031.0018.00-20.009.00-13.00 301S0.082.000.050.031.0024.00-26.0019.00-22.00 3160.082.000.050.031.0016.00-18.0010.00-14.002.00-3.00316L0.032.000.050.031.0016.00-18.0012.00-15.002.00-3.003210.082.000.050.031.0017.00-19.0019.00-13.00 4300.121.000.040.030.7516.00-18.00  

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.

Application
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More questions, please send us the email to us

Why Choose Us?
Our advantages:
1. More than 10 years Professional steel export service. Have own production line.
2. Advanced CNC machine.
3. Low cost&Quick Delivery&High quality.
4. Integrity, strength and quality of products recognized by the industry.
5. Most of our clients are international, the domestic well-known enterprises.
6. Has a complete scientific quality management system. 
7. Can meet any requirements for all kinds of sheet metal processing with advanced equipment.
 
 
Q1: How can I get a sample to check your metal work quality?
Answer: After price confirmation, you can require for samples to check our quality. We will provide you sample for free (value under USD35), as long as you afford the express freight.

Q2: How long can I expect to get the metal work sample?
Answer: After you pay the sample charges(if there is) and send us confirmed drawings, the sample will be ready for delivery in 5-7 working days. The samples will be sent to you via DHL, FedEx,UPS,TNT or EMS. It should arrive in 3-5 workdays. You can use your own express account or prepay us if you don't have any account.

Q3: What about the leading time for metal work mass production?
Answer: Honestly, it depends on the order quantity. Normally, 15 workdays to 30 workdays after your deposit if no the samples are confirmed.

Q4: What will we do if the metal work quality is not ok ?
Answer: If the quality problem is caused by our mistake, we will make replacement order for free or pay the back product charge and handling charge back to you.