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[China]
Trade Verify
Address: No.32,Chengnan Road, Xinwu, District,Wuxi City
Contact name:Shwan
Jiangsu Hongyiyuan Metal Technology Co., Ltd |
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Verified Suppliers
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SS400 is a commonly used carbon steel grade in Japan, which is equivalent to ASTM A36 in the United States and S235JR in Europe. A SS400 carbon steel coil refers to a coil made from SS400 steel.
The term "black mild carbon hot rolled pickled coil" describes certain characteristics of the SS400 carbon steel coil:
Black: This term refers to the appearance of the steel coil, which has a dark, blackish surface due to the presence of a black oxide scale formed during the hot rolling process.
Mild carbon: SS400 is a low carbon steel grade, which means it has a relatively low carbon content. This results in good weldability, formability, and machinability, making it suitable for a wide range of applications.
Hot rolled: The SS400 carbon steel coil is produced through the hot rolling process, where the steel is heated above its recrystallization temperature and passed through a series of rollers to reduce its thickness and shape it into a coil form. Hot rolling improves the mechanical properties of the steel, such as its strength and toughness.
Pickled: The term "pickled" indicates that the steel coil has undergone a pickling process. Pickling involves the removal of surface impurities and oxides, typically by immersion in an acid bath, to improve the surface quality and facilitate further processing or coating.
Our service is the basis of cooperation, and the recognition of customers determines the stability of our long-term strategic partnership.
In our company, the prime product can only be packaged, and shipped after passed four inspections.If any link does not meet the customer's requirements, we will be notified customers immediately and replaced with other stocks for processing.
At present, we can provide cutting, slitting, laser cutting sheets, laser cutting tubes and profiles, sawing cutting rods and tubes, bending, welding, stamping, CNC machining, the smallest laser drilling diameter can be 0.15mm in diameter, The largest machinable size is 1020mm diameter, the maximum error of the laser is only 0.05mm, the maximum tolerance of the sawing machine is less than 0.15mm, and the length error is 0.05-0.1mm.Believe that our profession will be able to get your greatest recognition and support.
Q:Why do you choose us?
A:Our company has been in the steel business for more than thirty years.We have rich international experience,professional,we can provide our customers with a variety of high quality steel products.
Q:Can we provide OEM/ODM service?
A:Yes.Please feel free to contact us for further details.
Q:What are your terms of payment?
A:One is to telegraphic transfer 30% of the deposit before production the remaining 70% to the copy of the bill of lading;The other is an irrevocable 100% sight L/C
Q:Can we visit your factory?
A:A warm welcome.Once we have your itinerary we will arrange for a professional sales team to follow up your case.
Q:Can you provide samples?
A:Yes,the sample of general size is free of charge,but the buyer needs to pay the shipping fee.
