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2021 Good Quality 4130 Steel Bar - Cold drawn bright square steel 3×3mm—80×80mm solid bar – Huayi

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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Black Stainless Steel Sheet, 20# Seamless Steel Tube, Wear Resistant Steel Plate, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
2021 Good Quality 4130 Steel Bar - Cold drawn bright square steel 3×3mm—80×80mm solid bar – Huayi Detail:

Product Description

Square steel can be divided into hot rolling and cold rolling; The side length of hot rolled square steel is 5-250mm, and that of cold drawn square steel is 3-100mm. Cold drawn steel is under normal temperature conditions, with tensile stress exceeding the original yield point strength of the steel bar, it forcibly stretches the steel bar to produce plastic deformation, so as to improve the yield point strength of the steel bar and save steel. Then it uses cold extrusion technology to pull out all kinds of round steel, square steel, flat steel, hexagonal steel and other special-shaped steel with high precision and smooth surface through accurate mold. Hot rolled square steel refers to the steel rolled or processed into square section.

Product Parameter

Standerd JIS / ASTM / GB / DIN / EN /AISI
Steel pipe grade Q235, Q345, A3,S45C,1045
Lengh 3-10m
Side length range Hot rolled is 5-250mm,

cold drawn is 3-100mm.

Technique Hot Rolled / Cold Drawn
Surface Black painting, varnish paint, anti rust oil, hot galvanized
Processing Service Cutting or according to the customer’s demand
Packaging Details In bundles tied with steel stripes or as request
Terms of Payment T/T L/C at sight
20 feet container contains dimension Length under 6000mm
40 feet container contains dimension Length under 12000mm

 

Samples Free samples are provided but the freight is paid by the buyer

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Advantage

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Our company has a large number of inventory, can meet your needs in time.

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provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.

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Relying on the country’s largest steel market, one-stop with all the products you need to save costs for you.

Product Application

Square steel is mostly used in construction and decoration.

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We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for 2021 Good Quality 4130 Steel Bar - Cold drawn bright square steel 3×3mm—80×80mm solid bar – Huayi, The product will supply to all over the world, such as: venezuela, Argentina, Rwanda, If you are interested in any of our products and solutions or would like to discuss a custom order, remember to feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By jari dedenroth from Tunisia - 2018.10.31 10:02
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Delia from Korea - 2017.04.28 15:45

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