Carbon Steel Coil (3)

11 month ago

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Shandong Guanzhou Iron and Steel Group Co., Ltd

 3 year year

Product details

Hot-rolled coils are made from slabs, which are heated and then rolled into strips by rough rolling mills and finishing rolling mills. The high-temperature steel strip coming out of the finishing mill is cooled to the set temperature by laminar flow and wound into a coil by a coiler. Finishing lines for steel plate, flat coil and slitting strip products (leveling, straightening, cross-cutting or slitting, inspection, weighing, packing and marking, etc.).

Hot-rolled steel products are widely used in manufacturing industries such as ships, automobiles, bridges, construction, machinery, and pressure vessels due to their excellent properties such as high strength, high toughness, easy processing, and excellent weldability. Therefore, there is a huge demand for HRC in the market.

Product Specification

Standard	ASTM A20/A20M, A36/A36M, JIS G3115, DIN 17100, EN 10028, GB
Main Grade	SS400, A36, Q235B, Q345A, Q345B, S235JR, S275JR, S355JR, S355J0, S355J2, St37, St52, SM400A, SM400B, SPCC, SGCC, DC01, DC02, DC03, DC04
Thickness	Hot rolled: 1.5 mm- 24 mm, Cold rolled: 0.2 mm- 3 mm
Width	500-2000mm
Tolerance	Thickness: +/-0.02mm, Width:+/-2mm
Other Common Size	12192438; 12202440; 15003000; 15006000; 24386096; 24389143 Can be customized, cut, or processed according to customers' requirements
Production process	Turn on the roll --> solder side-forming --> weld --> weld the seam inner & external --> polishing & fix melting --> fix the diameter & to be straight --> vortex test --> cuted by saw --> press test --> final test --> package
Feature	A) OEM & ODM orders are accepted B) Best price C) High quality D) Prompt delivery E) Manufacture according to the sizes and design of customers F) Best service G) Certification: ISO9001-2015, CE
Surface	Clean, blasting and painting, Decorative pattern into tear, diamond, round bean shaped, mixed oval shape or as client requirement.
Payment Terms	T/T 30% deposit, 70% balance should be paid before shipment, or L/C are available
Package	Tied up with steel strips and wrapped with water proof paper or customized
Application	Building Construction, Bridge, Architecture, Vehicles Components, Hipping, High pressure container, Boiler, Shipping building, Food and Mechanical Industries, Large Structure steel etc.

Steel Plate/Coil Chemical Composition and Mechanical Properties

Standard	Grade	C	Mn	Si	P	S	Yield strength	Tensile strength	Elongation
ASTM A36	A36	≤0.25	0.80-1.20	≤0.40	≤0.045	≤0.050	≥250	400-520	≥20%
EN 10025	S275JR	≤0.21	≤1.50	≤0.50	≤0.035	≤0.035	≥270	430-580	≥14%
EN 10025	S235JR	0.17-0.22	0.14-0.15	≤0.35	≤0.045	≤0.045	≥235	360-510	≥17%
JIS G3101	SS400	0.17-0.22	0.30-0.70	≤0.50	≤0.045	≤0.035	≥235	340-470	≥24%
GB/T 700	Q235B	0.14-0.22	0.30-0.65	≤0.35	≤0.045	≤0.045	≥235	375-500	≥25%
GB/T 1591	Q345B	0.18-0.22	0.60-1.60	≤0.50	≤0.035	≤0.035	≥345	470-630	≥17%

Carbon Steel Coil

Classification:

Common carbon plate, excellent carbon plate, low alloy plate, ship plate, bridge plate, boiler plate, container plate, etc. Rolled hard coils: Continuous rolling of hot-rolled pickled coils at room temperature. Hot rolled steel plate products include steel strip (coil) and steel plate cut from it. The steel strip (roll) can be divided into straight rolls and finishing rolls (sub-rolls, flat rolls and slitting rolls).

Available grades, supply standards and uses

Standard and grade	National standard		Comparable to foreign standards		Function and use
Material category	Executive standard	Grade	Standard	Grade	Suitable for the manufacture of cold-formed parts.
Mild Steel Coil	Q/BQB302	SPHC	JISG3131	SPHC
		SPHD		SPHD
		SPHE		SPHE
		SAE1006/SAE1008		SAE1006/SAE1008
		XG180IF/200IF		XG180IF/200IF
General structural steel	GB/T912-1989	Q195	JISG3101	SS330	For general construction of buildings, bridges, ships, vehicles, etc.
		Q235B		SS400
		SS400		SS490
		ASTMA36		SS540

Carbon Steel Coil

Packaging And Transportation

We offer different modes of transport depending on the customer's destination: rail transport and ship transport，etc.The Shipping Mark shall consist of: Trade mark, Seller's name, Product name, Applicable standards, Specifications, Package No., Contract No., Heat No., Production date, Weighing method, Net weight, Gross Weight, Consignee and Protection symbols, etc.

Galvanized Steel Coil

If you have any question, please feel free to contact me by the email or telephone!

Mainly products cover Carbon Steel Plate, Mild Steel Plate, Ship Building Steel Plate, Pressure Vessel Steel Plate, Wear Resistant Steel Plate, Weather Resistant Steel Plate, Galvanized Steel Coil and Prepainted Steel Coil, Carbon Steel Coil, Carbon Steel Pipe, Honed Tube, Steel Section, etc.

Carbon Steel Coil