| Quantity: | |
|---|---|
A36 A283 A572 A516 Q195 Q215 Q235 Q345 Q255 Q275
Hot rolled carbon steel coil is a durable and versatile steel product produced by heating steel slabs to high temperatures and rolling them into coils, resulting in a rough, scaled surface. Known for its good ductility, weldability, and toughness, it is available in various thicknesses and widths.
Commonly used in construction for structural beams and columns, in the automotive industry for frames and components, and in the production of machinery, equipment, and metal parts, hot rolled carbon steel coils offer an economical and efficient solution for numerous industrial and construction applications.
| Prdouct Name | Hot rolled Carbon steel coil |
| Material | Carbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc. |
| Surface | Mild steel plain finish, hot dip galvanized, color coated, ect. |
| Size Tolerance | ±1% |
| Processing method | Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request |
| Size | Thickness: 2mm-60mm, width from 1250mm-2000mm, length from 1m-12m or according to customer's special request |
| Technology | Hot roll, cold roll, cold drawn, ect. |
| Trade Term | FOB,CIF,CFR,EXW,etc. |
| Price Term | T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram |
| Lead time | Small batch can be in 7 days, depending on the quantity |
| Payment Term | CIF CFR FOB EXW |
| Edge | Mill Edge Slit Edge |
| Package | Standard Seaworthy Packaging |
Mechanical Properties
Thickness | Yield Strength | Tensile Strength | Elongation | 180 Degree |
>1.5-2.5 | ≤290 | ≥310 | ≥38 | D=0a |
>2.5-3.0 | ≤290 | ≥300 | ≥38 | D=0a |
>3.0-4.0 | ≤290 | ≥300 | ≥40 | D=1/2a |
Standard | Grade | General Size | Delivery Condition |
ASTM A36 | A36/A36-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A283 | A283-B/A283C | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A572 | A572Gr50-B/A572Gr42-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A515 | A515Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A516 | A516Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G 3101 | SS400-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G3136 | SN400B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-2:2004 | S235JR-S355K2+N | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-5:2004 | S355J2W/S355K2W | 5-20 * 2300-2500 * C | Boron added or Black Condition |
1. Ultrasonic Testing per SA578 level II 100% scan
2. Frequency “P” per plate testing in accordance with A20 requirements
3. Through Thickness Tensile Testing “Z” direction per A770, 30% min. reduction of area.
4. Controlled sulpher to 0.006% max with inclusion shape control
5. S.6 Drop Weight Testing
Hot rolled carbon steel coils are widely used in various industries due to their strength, versatility, and cost-efficiency.
In construction, they are integral for making structural elements like beams and columns, providing essential support for buildings and infrastructure.
The automotive industry uses these coils for manufacturing vehicle frames and chassis, ensuring durability and safety.
Additionally, they are critical in producing heavy machinery and industrial equipment, where robustness is paramount.
These coils are also used to fabricate pipes and tubes for fluid and gas transportation in multiple applications.
Packaging and transportation of hot rolled carbon steel coils are essential to maintain their quality and prevent damage. Each coil is typically wrapped in a protective layer, such as plastic film or waterproof paper, to shield it from moisture, dust, and other environmental factors. For added protection, the edges of the coils may be reinforced with edge protectors, and the entire coil is securely strapped with steel or plastic bands to prevent unwinding and shifting during transit.
The coils are then loaded onto transportation vehicles such as trucks, trains, or ships. Proper loading techniques are employed to ensure stability and prevent movement, which could cause damage. Coils are often placed on wooden or metal pallets and may be secured with additional bracing or blocking to keep them in place. Clear labeling with product specifications, handling instructions, and destination information is attached to each coil for easy identification and efficient handling.
Hot rolled carbon steel coil is a durable and versatile steel product produced by heating steel slabs to high temperatures and rolling them into coils, resulting in a rough, scaled surface. Known for its good ductility, weldability, and toughness, it is available in various thicknesses and widths.
Commonly used in construction for structural beams and columns, in the automotive industry for frames and components, and in the production of machinery, equipment, and metal parts, hot rolled carbon steel coils offer an economical and efficient solution for numerous industrial and construction applications.
| Prdouct Name | Hot rolled Carbon steel coil |
| Material | Carbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc. |
| Surface | Mild steel plain finish, hot dip galvanized, color coated, ect. |
| Size Tolerance | ±1% |
| Processing method | Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request |
| Size | Thickness: 2mm-60mm, width from 1250mm-2000mm, length from 1m-12m or according to customer's special request |
| Technology | Hot roll, cold roll, cold drawn, ect. |
| Trade Term | FOB,CIF,CFR,EXW,etc. |
| Price Term | T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram |
| Lead time | Small batch can be in 7 days, depending on the quantity |
| Payment Term | CIF CFR FOB EXW |
| Edge | Mill Edge Slit Edge |
| Package | Standard Seaworthy Packaging |
Mechanical Properties
Thickness | Yield Strength | Tensile Strength | Elongation | 180 Degree |
>1.5-2.5 | ≤290 | ≥310 | ≥38 | D=0a |
>2.5-3.0 | ≤290 | ≥300 | ≥38 | D=0a |
>3.0-4.0 | ≤290 | ≥300 | ≥40 | D=1/2a |
Standard | Grade | General Size | Delivery Condition |
ASTM A36 | A36/A36-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A283 | A283-B/A283C | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A572 | A572Gr50-B/A572Gr42-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A515 | A515Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A516 | A516Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G 3101 | SS400-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G3136 | SN400B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-2:2004 | S235JR-S355K2+N | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-5:2004 | S355J2W/S355K2W | 5-20 * 2300-2500 * C | Boron added or Black Condition |
1. Ultrasonic Testing per SA578 level II 100% scan
2. Frequency “P” per plate testing in accordance with A20 requirements
3. Through Thickness Tensile Testing “Z” direction per A770, 30% min. reduction of area.
4. Controlled sulpher to 0.006% max with inclusion shape control
5. S.6 Drop Weight Testing
Hot rolled carbon steel coils are widely used in various industries due to their strength, versatility, and cost-efficiency.
In construction, they are integral for making structural elements like beams and columns, providing essential support for buildings and infrastructure.
The automotive industry uses these coils for manufacturing vehicle frames and chassis, ensuring durability and safety.
Additionally, they are critical in producing heavy machinery and industrial equipment, where robustness is paramount.
These coils are also used to fabricate pipes and tubes for fluid and gas transportation in multiple applications.
Packaging and transportation of hot rolled carbon steel coils are essential to maintain their quality and prevent damage. Each coil is typically wrapped in a protective layer, such as plastic film or waterproof paper, to shield it from moisture, dust, and other environmental factors. For added protection, the edges of the coils may be reinforced with edge protectors, and the entire coil is securely strapped with steel or plastic bands to prevent unwinding and shifting during transit.
The coils are then loaded onto transportation vehicles such as trucks, trains, or ships. Proper loading techniques are employed to ensure stability and prevent movement, which could cause damage. Coils are often placed on wooden or metal pallets and may be secured with additional bracing or blocking to keep them in place. Clear labeling with product specifications, handling instructions, and destination information is attached to each coil for easy identification and efficient handling.
