Custormized Size and Type
SHANQI
Product Description
Low-carbon steel (0.05–0.25%C)，Medium-carbon Steel (0.3 to 0.6% carbon)and High-carbon Steel (greater than 0.6% carbon) allow for a harder steel after heat treating.
It is the most common form of steel because its price is relatively low while it provides material properties that are acceptable for many uses. In uses where large cross-sections are used to minimize deflection, as in large structures, failure by yield is not a risk so low-carbon steels are the best choice.
This allows for increased durability and longer life of the product. However, High-carbon steel is less ductile and less weldable. High carbon steels are very strong and typically used for coil springs and high-strength parts
As a Carbon Steel supplier, we will be glad to help you select the exact grade for your Carbon Steel Sheet & Coil.
Low-carbon steel plate is a kind of material with a large amount of use, which is divided into ordinary low-carbon steel plate and special steel plate, including low-alloy high-strength steel and corrosion-resistant and heat-resistant clad steel plate. Ordinary low-carbon steel sheets are divided into two types: cold-rolled and hot-rolled. Cold-rolled steel sheets have good surface quality and precise thickness and dimensions, and are mostly used in the manufacture of car bodies. Hot-rolled sheets are mostly used in the manufacture of frames and the like. Ganghua Iron and Steel specializes in the production of carbon steel products, has many years of production experience, manufactures with heart, and supports customization!
Grade | Level | Chemical composition,% | Deoxygenation method | ||||
C | Mn | Si | S | P | |||
No greater than | |||||||
Q195 | - | 0.06~0.12 | 0.25~0.50 | 0.30 | 0.050 | 0.045 | F、b、Z |
Q215 | A | 0.09~0.15 | 0.25~0.55 | 0.30 | 0.050 | 0.045 | F、b、Z |
B | 0.045 | ||||||
Q235 | A | 0.14~0. 22 | 0.30~0.65 | 0.30 | 0.050 | 0.045 | F、b、Z |
B | 0.12~0.20 | 0.30~0.70 | 0.045 | ||||
C | ≤ 0.18 | 0.35~0.80 | 0.040 | 0.040 | Z | ||
D | ≤ 0.17 | 0.035 | 0.035 | TZ | |||
Q255 | A | 0.18~0.28 | 0.40~0.70 | 0.30 | 0.050 | 0.045 | F、b、Z |
B | 0.045 | ||||||
Product Pictures
Manufacturing Processes
Cold-Rolled Steel Sheets and Coils Manufacturing Processes
About US
FAQ：
Q: What kind of work does your company do?
A: We are a business steel industry and trade. We mainly produces carbon steel plate/pipe/coil/round bars, etc.
Q: What are the advantages of your company?
A: (1): Prime quality and Competitive price.
(2): Excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Samples can be provided as your requirements.
Q: What is your terms of payment ?
A: Can be negotiated by both parties. If you have another question, pls feel free to contact us as below
Q: What about your price?
A: Our price is very competitive.
Pls feel free to contact us if you are interested in our products.
Q: How long is your delivery time?
A: Stock steel/Steel for simple cutting/Small amount of general standard steel: about 5-20 days for delivery; Custom steel/bulk steel: about 15-30 days for delivery. Contact us for specific delivery times.
