ASTM A36 Q235B Q355 A570 A572 High Carbon Steel Coil for CNC-Machined Machinery

Product Description:

This high-quality carbon steel coil is a top choice for various industrial and manufacturing applications. It is designed to provide strength, durability, and reliability in any project.

Stock: We have sufficient stock of this product to meet your immediate needs. Our efficient production process ensures that we always have a steady supply of carbon steel coils in our inventory.

Test: To ensure the highest quality standards, all our carbon steel coils undergo third-party inspection. This guarantees that our products meet the required specifications and perform exceptionally well in any application.

Color: Our carbon steel coils come in a sleek and professional black color. This not only gives a modern and aesthetic look to your project but also adds to the overall durability of the product.

Technology: Our carbon steel coils are available in both hot rolled and cold rolled varieties. The hot rolled coils are produced through high-temperature rolling, making them more malleable and suitable for various shaping processes. The cold-rolled coils, on the other hand, undergo a process of compressing and shaping at room temperature, resulting in a smoother and more precise finish.

Quality: We take pride in providing only first-class carbon steel coils to our customers. Our high-quality coils are manufactured with precision and undergo rigorous testing to ensure the highest level of quality and performance.

With our high carbon steel coils, you can rest assured that your project will have the strength and durability it needs to withstand even the toughest conditions. Our hot rolled carbon steel coils offer exceptional strength and are ideal for heavy-duty applications, while our carbon steel plate coils provide superior durability and can be easily customized to fit your specific project needs.

Product Parameters

Product Name	carbon steel coil
Material	Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C, Q390D,Q390E,Q420,Q420B,Q420C,Q420DQ420E, Q460,Q460D,Q500C,Q500D,Q500E,Q550C,Q550D, Q550E,Q620C,Q620D,Q620E,Q690A,Q690B,Q690C, Q690D,Q690E,Q690D,Q690C,Q890C,Q890D 16Mo3,16MnL,16MnR ,16Mng,16MnDR
Wall Thickness	0.17mm-1.7mm
Width	600mm-1250mm
Tolerance	Thickness:±0.03mm, Width: ±50mm, Length: ±50mm
Standard	ASTM DIN GB JIS EN AISI
Technique	Hot/Cold Rolled
Surface treatment	Top paint: PVDF, HDP, SMP, PE, PU Prime paint: polyurethane, epoxy, PE Back paint: epoxy, modified polyester
MOQ	2 Ton
Payment terms	30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A
Packing	Tied up with steel strips and wrapped with water proof paper
Delivery time	Usually 7-15 dyas, or upon negotiation
Application	Widely used in roofing sheet, window-shades, car ceiling, the shell of the car, air conditioner, outer shell of water machine, steel structure etc
Advantages	1. Reasonable price with excellent quality 2. Abundant stock and prompt delivery 3. Rich supply and export experience, sincere service

Quality Inspection

Hot-rolled coils are made of slabs as raw materials, and are made into strips by rough rolling mills and finishing mills after heating.
The hot steel strip from the last rolling mill of the finishing rolling is cooled to the set temperature by laminar flow, and is coiled into a steel coil by the coiler.
The finishing line (leveling, straightening, cross-cutting or slitting, inspection, weighing, packaging and marking, etc.) is processed into steel sheets, flat rolls and slitting steel strip products.

Hot rolling coil uses continuous casting slab or blooming slab as raw material, which is heated by stepping heating furnace and descaled by high-pressure water, and then enters the roughing mill. The roughing material enters the finishing mill after cutting head, tail and then enters the finishing mill for computer-controlled rolling. After final rolling, it is rolled into straight hair coil through laminar cooling and coiler.

Our warehouse

Our Advantages

Company Profile

an experienced steel product manufacturer. The company is located in Shandong, one of the most important production bases for carbon steel plates and steel pipes in China. The monthly output is at least 10000 tons, and the factory covers an area of 50000 square meters, equipped with advanced computer control automation systems. Our main products include seamless steel pipes, carbon steel pipes, precision pipes, honing pipes, carbon steel plates/coils, galvanized steel pipes, profiles, steel bars, galvanized sheet coils, and various other products. The entire set of mechanical equipment is imported from Japan and Germany, with mechanical processing equipment such as cutting, drilling, and laser processing. It can produce pipes and plates of various widths and lengths, and can cut, sell, and process for customers. The company's products have good quality, low prices, and fast delivery, ensuring the stability of product quality. Widely used in lighting, solar reflectors, building exterior, interior decoration, suspended ceilings, walls, furniture, elevators, signage, automotive interior and exterior decoration, mechanical component processing, mold manufacturing, chemical/insulation pipeline coating, high-quality ships and other industries. We firmly believe that "quality is the core of the company's sustained strength". We will establish a stable, long-term, and win-win cooperative relationship with our customers and persist in it. Keep in mind the corporate motto of "survival with quality, development with technology, and going global with integrity". Committed to providing high-quality products and personalized services; Adhere to the high-quality strategy.

Detailed Photos

Packaging & Shipping

FAQ

Q: Can you send samples?

A: Of course, we can send samples to all over the world, our samples are free, but customers

need to bear the courier cost.

Q: What product information do I need to provide?
A: You need to provide grade, width, thickness and the ton you need to buy.

Q: What are the shipping ports?
A: You can choose other ports according to your needs.

Q: About the product price?
A: Due to the cyclical changes in raw material prices, prices vary from period to period.

Q: What certifications do your products have?
A: We have ISO 9001, SGS, EWC and other certifications.

Q: How long does your delivery time take?
A: Generally, our delivery time is within 7-45 days.

Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory.

Q: Does the product have quality inspection before loading?
A: Of course, all our products have undergone strict quality inspection before packing.

Q: How to pack the product?
A: The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a

fumigated wooden pallet. It can effectively protect products from corrosion during ocean

transportation.

Q: What are your working hours?
A: Under normal circumstances, our online service hours are: 8:00-22:00. After 22:00, we will reply

to your inquiry on the next working day.