Prime Hot Rolled Coil HR Steel Coil China Supplier

Prime Hot Rolled Coil HR Steel Coil China Supplier System 1

Prime Hot Rolled Coil HR Steel Coil China Supplier

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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1.Product Introduction

Product name: Hot rolled steel coil Material:Q195,Q235,SS400,SM400(A.B),ST37-2,ST37-3,1010-1050,S235(JR.J0.J2G3.J2G4)
Thickness: 1.5-50mm
Width: 300-2500mm
Application: widely used in construction, household appliance, automobile, light industry, etc

Commodity	Hot rolled steel coil
Technical Standard:	JIS,GB,DIN,BS,ASTM
Grade	SS400,Q235,A36,ST-37
Width	300mm to 2500mm
Thickness	1.5mm to 50mm
Surface treatment	Oiled,anneals
ID coil	508mm or 610mm
Coil weight	3-10 tons as clients's requirements
Thickness Tolerance	+/-0.15mm
Width Tolerance	+/-3mm
Price terms	FOB, CFR ,CIF, CNF ,DAP, etc
Packaging Details:	Standard export packing or according to clients required
delivery time	Within 15work days after deposit received.
Payment Terms:	T/T Or L/C at sight

2.Product Photos

Low price hot rolled coil hr steel coil

3.Service

Prime Hot Rolled Coil HR Steel Coil China Supplier

Q: Can you use regular welding rods when welding stainless steel?Thank you.: You would use stainless steel rod. I have used stainless safety wire that you can buy at the hardware store or Harbor Freight. (Assuming you are TIG welding). I have found that for small jobs it works quite well.

Q: What are the main applications of steel coils?: The main applications of steel coils include manufacturing of automobiles, construction materials, appliances, furniture, and packaging materials. They are also used in various industries such as oil and gas, aerospace, and shipbuilding.

Q: What are the different grades of steel used for coils?: The different grades of steel used for coils vary depending on the specific application and requirements. Some common grades include low carbon steel (C1008/1010), medium carbon steel (C1045), high carbon steel (C1070/1095), stainless steel (304/316), and advanced high-strength steels (AHSS) like dual-phase (DP), transformation-induced plasticity (TRIP), and martensitic (MS). Each grade offers different properties such as strength, corrosion resistance, formability, and weldability, allowing manufacturers to choose the most suitable grade for their coil production.

Q: How are steel coils annealed for improved properties?: Steel coils are annealed for improved properties by heating them to a specific temperature and holding them at that temperature for a certain period of time. This process allows the steel to undergo recrystallization, which helps relieve internal stresses and improve its ductility and toughness. After annealing, the steel coils are slowly cooled, further enhancing their mechanical properties.

Q: engineering sloutions related to steel fabrication: not okorder /

Q: How are steel coils used in the production of automotive frames?: Steel coils are used in the production of automotive frames as they are rolled into sheets and then cut and shaped to form the necessary components of the frame. The coils provide the raw material that is strong, durable, and able to withstand the structural demands of the vehicle.

Q: Moravia’s coal and steel industries face challenges because they _____. a.do not run efficientlyb.have run out of resourcesc.have a declining work forced.have not privatized: do not run efficiently is the correct answer

Q: Apparently, this has to do something with electrochemical cells.: Steel wood? I don't think there is such a thing?

Q: What are the disadvantages of using steel coils?: One disadvantage of using steel coils is their high weight and bulkiness, which can make transportation and handling more difficult and costly. Additionally, steel coils are prone to rust and corrosion, requiring proper maintenance and protective coatings to prevent deterioration. Lastly, steel coils can be expensive to produce and purchase, making them less cost-effective compared to alternative materials in certain applications.

Q: What are the common transportation defects in steel coils?: Common transportation defects in steel coils may include edge damage, surface scratches, deformation, and coil slippage. These defects can occur due to mishandling during loading, unloading, or transit, leading to potential quality issues and compromised structural integrity of the steel coils.

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