Wholesale High Quality Q195 Q215 Q235 Q255 Q275 Q355 Low Carbon Steel Coil Manufacturer and Supplier

High Quality Q195 Q215 Q235 Q255 Q275 Q355 Low Carbon Steel Coil

Short Description:

Hot-rolled carbon steel coil (HRC) – heated above 900°C, rolled into coils. Boasts high strength, ductility, cost-effectiveness, adhering to ASTM A36/EN 10025/JIS G3131. Customizable thickness (1.5-20mm) & width (900-1800mm) for construction, machinery, automotive, pipe/container industries. Uniform grain structure, excellent weldability, supports cutting/bending/forming. Ideal for Americas, Southeast Asia (Philippines), Middle East. Stable supply, consistent quality, compliant with local regulations – reliable partner for infrastructure & industrial production.

Inspection: SGS, TUV, BV, Factory Inspection

Standard: ASTM

Grade: Carbon steel

Model Number: A36,Ss400,Q235,Q345,St37,S235jr,S355jr

Technique: Hot Rolled

Thickness: 0.35 - 200mm

Width: ≥600mm，1000mm -2500mm

Tolerance: ±3%, +/-2mm Width: +/-2mm

Payment term: TT

Delivery Time: 3-15 days (according to the actual tonnage)

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Product Detail

Product Tags

Product Detail

Product Name	Hotselling Best Quality A Large Amount Hot Rolled Steel Coil
Material	Q195/Q235/Q345A36/S235JR/S355JR
Thickness	0.35 - 200mm
Width	Width must be ≥ 600mm. Typically, the width ranges from 1000mm to 2500mm, with 6000mm being the most common length.
Standard	ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
	6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade	A53-A369, Q195-Q345, ST35-ST52 ,such as: A36 , SS400 , A572 Gr.50 ,Q195, Q215, Q235, Q345, S355JR
	Grade A, Grade B, Grade C
Technique	Hot rolled
Packing	Bundle, or with all kinds of colors PVC or as your requirements

Key specifications
KS	SS275, SS315, SS410, SS450, SM275A/B, SM355A/B/C/D, SM420A/B/C/D
JIS	SS330, SS400, SS490, SS540, SM400A/B, SM490A/B/C, SM490YA/YB, SM520B, SN400B, SN490B
ASTM	A36, A283-C, A1011CS Type B, A1011SS Gr.33, A1011SS Gr.40, A1011HS Gr.50, A1011HS Gr.55, A1018HS Gr.50, A1018SS Gr.36 Type2
EN	S235JR, S275JR/J0/J2, S355JR/J0/J2

Hot Rolled Coils

Thickness	0.35 - 200mm
Width	≥600mm，1000mm -2500mm
Grades	Re-rolling/ Drawing Grades, Tube and Pipe/ Forming Grades, Structural/ Medium Tensile Tube/ Forming Grades, LPG/ Low Pressure Vessel Grades, HSLA Grades, Medium Carbon Grades, Weather Resistance Grades, Line Pipe Grades, Chequered Plates

Hot Rolled - Pickled & Oiled (HRPO)

Thickness	1.6 - 6.0mm
Width	1650mm

Hot Rolled - Skin Pass Pickled & Oiled (HRSPO)

Thickness	1.6 - 2.6mm
Width	1650mm

Common Materials（Grades）
Standards System	Common Materials（Grades）
China GB	Q195 / Q215 / Q235
	Q275 / Q345
	Q355 / Q390 / Q420
	SPHC / SPHD / SPHE
USA ASTM	ASTM A36
	ASTM A572 Gr.50 / Gr.55 / Gr.60
	ASTM A1011 / A1018
	ASTM A569
Europe EN	S235JR / S275JR / S355JR
Europe EN	S355MC / S420MC / S460MC
Japan JIS	SS330 / SS400 / SS490
Japan JIS	SPHC / SPHD / SPHE

Common Size Standards（Size Range）		Implementation Standards（Standards）
Item	Parameters	Standards System	Standard Number
Thickness	1.2 – 25 mm	China GB	GB/T 912（Hot-rolled thin steel sheets and strips）
Thickness	Commonly Used：2.0 – 12 mm	China GB	GB/T 3274（Hot-rolled steel plates and strips）
Width	600 – 2000 mm	USA ASTM	ASTM A36
Width	Commonly Used：1000 / 1200 / 1250 / 1500 / 1800 / 2000 mm		ASTM A1011
Coil Weight	5 – 30 MT/coil		ASTM A1018
	Typical：8 – 15 MT/coil	Europe EN	EN 10025
	Large rolls or smaller rolls are available for customization.		EN 10111
Inner Diameter	508 mm / 610 mm		EN 10149
Outer Diameter	1000 – 2000 mm	Japan JIS	JIS G 3131 SPHC

Main Application

1. Construction and Infrastructure

Steel Structure Construction: Used for manufacturing structural components such as beams, columns, and roof trusses.

Bridge Construction: Hot-rolled steel coils can be processed into bridge profiles or plates to bear heavy loads.

Tunnel and Subway Engineering: Used for supporting structures, steel arch frames, and wall cladding materials.

2. Manufacturing and Machinery Processing

Automotive Industry: Manufactures body panels, chassis components, truck frames, etc.

Shipbuilding: Used for hull steel plates, decks, and bulkhead materials.

Large Machinery and Equipment: Components for boilers, pressure vessels, and mechanical frames.

3. Pipes and Containers

Steel Pipe Production: Hot-rolled steel coils can be used to manufacture spiral pipes, straight seam welded pipes, and boiler tubes.

Storage Tanks and Containers: Plate materials for tanks such as oil tanks, water tanks, and chemical storage tanks.

4. Home Appliances and Light Industry

Home Appliance Manufacturing: Sheet metal casings for refrigerators, washing machines, and air conditioners.

Light Machinery Parts: Various metal casings and supporting components.

5. Transportation

Rail Transit: Railway tracks, train car body steel plates.

Road Facilities: Guardrails, bridge steel plates, signposts.

6. Other Specific Applications

Protective and Safety Facilities: Protective plates, bulletproof steel plates.

Energy Industry: Wind turbine towers, petrochemical pipelines, etc.

Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

Size Chart