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1023 Cold Rolled Steel Plate
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1023 cold rolled steel plate is made of low-carbon alloy steel designed for use in applications that require excellent machinability and formability. This type of steel comes with outstanding weldability and machinability, making it an ideal choice for various applications. Its composition mainly includes iron, carbon, and manganese.
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PRODUCT PARAMETERS

Carbon Steel: Properties, Production, Examples and Applications


Carbon steel is an iron-carbon alloy, which contains up to 2.1 wt.% carbon. For carbon steels, there is no minimum specified content of other alloying elements, however, they often contain manganese. The maximum manganese, silicon and copper content should be less than 1.65 wt.%, 0.6 wt.% and 0.6 wt.%, respectively.


Types of carbon steel and their properties


Carbon steel can be classified into three categories according to its carbon content: low-carbon steel (or mild-carbon steel), medium-carbon steel and high-carbon steel [1]. Their carbon content, microstructure and properties compare as follows:


Carbon content (wt.%)MicrostructurePropertiesExamples
Low-carbon steel< 0.25Ferrite, pearliteLow hardness and cost. High ductility, toughness, machinability and weldability
Medium-carbon steel0.25 – 0.60MartensiteLow hardenability, medium strength, ductility and toughness
High-carbon steel0.60 – 1.25PearliteHigh hardness, strength, low ductility


Carbon Steel Description



Grade:


1)GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C,Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460D, Q460E, Q500D, Q500E, Q550D, Q550E, Q620D, Q620E, Q690D, Q690E


2)EN: S185,S235JR, S275JR, S355JR, S420NL, S460NL S500Q, S550Q, S620Q, S690Q 


3)ASTM: Grade B, Grade C, Grade D, A36, Grade 36, Grade 40, Grade42, Grade 50, Grade 55, Grade 60, Grade 65, Grade 80 


4)JIS: SS330, SPHC, SS400, SPFC, SPHD, SPHE



PRODUCT DETAILS


1023 Cold  Rolled Steel Plate
1023  cold rolled steel plate is made of low-carbon alloy steel designed for use in  applications that require excellent machinability and formability. This type  of steel comes with outstanding weldability and machinability, making it an  ideal choice for various applications. Its composition mainly includes iron,  carbon, and manganese. 1023 steel plate does not have strong heat resistance  compared to other steels due to its low carbon content; therefore it should  not be used for applications requiring high temperature operation unless  proper heat treatments are applied beforehand such as tempering or annealing.


Product  Parameters
Product Name1023  Cold Rolled Steel Plate
Production  ProcessHot Rolling, Cold  Rolling
Material  StandardsAISI, ASTM, ASME,  DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width100mm-3000mm
Length1m-12m, or  Customized Size
Thickness0.1mm-400mm
Delivery  ConditionsRolling,  Annealing, Quenching, Tempered or Standard
Surface  ProcessOrdinary, Wire  Drawing, Laminated Film
Chemical  Composition
ElementContent (%)
Iron, Fe99.06-99.51
Manganese. Mn0.30-0.60
Carbon, C0.19-0.25
Sulfur, S≤  0.050
Phosphorous, P≤  0.040
Mechanical  Properties
Mechanical  PropertiesMetricImperial
Tensile  strength425 MPa61600 psi
Yield strength360  MPa52200  psi
Shear modulus80.0  GPa11600  ksi
Bulk modulus140  GPa20300  ksi
Elastic modulus190-210  GPa27557-30458  ksi
Poisson’s ratio0.27-0.300.27-0.30
Elongation at break15%15%
Reduction of area40%40%
Hardness Brinell121121
Hardness, Knoop140140
Hardness, Rockwell B6868
Hardness, Vickers126126
Machinability6565


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PRODUCT DISPLAY

We adopt high standard production processes, select high-quality steel raw materials, and provide diverse product specifications and models. All steel products have passed strict quality testing, with smooth and even surfaces, precise dimensions, excellent compressive strength, corrosion resistance, and processability. Support customized thickness, length, and special process requirements to meet different usage standards in different scenarios. Clear display of high-definition detailed images and technical parameter tables of the physical object, ensuring transparent and visible quality.

PRODUCT APPLICATION

This product is widely used in the fields of building structures, mechanical manufacturing, automotive parts, energy equipment, and home hardware, and is suitable for scenarios such as load-bearing frames, precision parts, and industrial pipelines. With excellent physical performance and stability, it can easily meet the demands of high strength, high wear resistance, and extreme environments. Support collaboration with engineering teams to provide material selection suggestions and assist clients in efficiently implementing their projects.

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PRODUCT PACKAGING

Adopting a professional industrial packaging solution that is moisture-proof and scratch resistant, each batch of steel is tied and fixed with customized wooden frames/steel strips, combined with anti rust coatings and cushioning pads to ensure zero damage during transportation. Clear product model, batch number, and storage identification on the outer packaging, supporting customized enterprise logos and information labels. Environmentally friendly and recyclable packaging materials practice green concepts, reducing transportation and disassembly costs.

FACTORY DISPLAY

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FAQ

Q1: Do you pack the products?

A: Yes, in general, we will strictly pack the fragile products, such as stainless steel, aluminum, etc. to prevent the products from being scratched. We can also pack the goods according to the customer's requirements.

Q2: Can you provide samples?

A: Yes, we can provide free samples, but customers need to bear the transportation costs.

Q3: How do you guarantee the quality of your products?

A: Our factories are professionally certified, and each product is inspected piece by piece according to domestic and international QA/QC standards. We can also show the product quality certificate to customers.

Q4: Do you make customized products?

A: Yes, we have many years of experience in product customization and can tailor products for you according to your specific requirements.

Q5: Do you accept third-party inspection?

A: We accept third-party inspection: SGS, V-trust, TUV, DNV and other third-party inspections.

Q6: What are your payment terms?

A: We accept 30% T/T advance payment and 70% balance before delivery. We will show you the photos of the products and packages before you pay the balance.

Q7: What are your delivery methods?

A: EXW, FOB, CIF, CFR, DDU, etc.

Q8: What is your delivery time?

A: For stock products, we can deliver the goods to the loading port within 3-7 days after receiving your advance payment. For production cycle, it usually takes about 15 to 30 days after receiving the deposit.

Q9: Do you have discounts for large orders?

A: Our company has the ability to supply large projects and also has very good preferential policies for large orders.

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