Name: Cold Rolled Carbon Steel Plate
SKU: 0

Shandong Tsingtuo Steel Co., Ltd.

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Cold Rolled Carbon Steel Plate

Cold Rolled Carbon Steel Plate is manufactured by further processing hot rolled steel through a series of cold reduction mills, followed by annealing and temper rolling. This process improves dimensional accuracy, surface finish, and mechanical properties, making it ideal for precision applications such as automotive panels, home appliances, furniture, and general engineering.

Common grades include:
ASTM Standards (USA): A1008 CS Type B, A366 (formerly A619), A109, A568
EN Standards (Europe): DC01, DC03, DC04, S275JR, S355MC

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◉ Product Details

Carbon content (wt.%)	Microstructure	Properties	Examples
Low-carbon steel	< 0.25	Ferrite, pearlite	Low hardness and cost. High ductility, toughness, machinability and weldability
Medium-carbon steel	0.25 – 0.60	Martensite	Low hardenability, medium strength, ductility and toughness
High-carbon steel	0.60 – 1.25	Pearlite	High 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

Product Parameters
Product Name	Carbon Steel Plate
Production Process	Hot Rolling, Cold Rolling
Material Standards	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width	100mm-3000mm
Length	1m-12m, or Customized Size
Thickness	0.1mm-400mm
Delivery Conditions	Rolling, Annealing, Quenching, Tempered or Standard
Surface Process	Ordinary, Wire Drawing, Laminated Film

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◉ FAQ

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Q1: What is the minimum order quantity (MOQ)? Do you support sample ordering?

A: We provide flexible procurement solutions:
Regular orders: MOQ 5 tons (special materials such as high-strength alloy steel MOQ 3 tons)
Sample ordering: Free samples of ≤1 meter (limited to 2 materials), support freight to be paid;
Zero-cut service: Inventory spot supports retail cutting by meter/kilogram to meet R&D and testing needs.

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Q2: What are the payment methods? What currencies are accepted for settlement?

A: We provide diversified financial solutions:
Standard payment: T/T (30% prepayment), LC
Cross-border settlement: Accept USD, EUR, CNH, and the exchange rate is locked according to the Bank of China's daily exchange rate

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Q3: How to deal with damage to goods during transportation? Is it insured?

A: We implement full-process risk protection:
Purchase "Ping An Cargo Transportation Insurance" by default, with the insured amount covering 110% of the value of the goods
Take an unboxing video within 48 hours after arrival and apply for quick claims
Provide "hosted warehousing" service, and waive 30-day storage fees for delayed delivery

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Q4: Can long-term cooperation get better prices?

A: We have launched a "ladder rebate plan":
Annual purchase amount reaches 300 tons: rebate 2% + free warehousing for 1 month;
Reach 1,000 tons: rebate 5% + exclusive steel mill direct sales price (8-12% lower than the market price);
Support price hedging: Signing an annual framework agreement can lock the floating range

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Q5: How long is the delivery cycle?

A: Conventional products: shipped within 7 days
Customized products: 15-30 days
Express service: Paying 10% of the fee can shorten the time by 1/3

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Q6: How to ensure quality? Is a test report provided?

A: According to customer requirements, each batch of goods can be accompanied by SGS/BV stamped reports. Support factory inspection

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