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steel construction info inc

Henan Shang Yi Steel Trade Co., Ltd. is an enterprise specializing in steel sales and processing, cargo transportation and other services. It is committed to the production of wear-resistant steel plates, low-alloy high-strength plates, boiler vessel steel plates, composite steel plates, and extra-wide and extra-thick steel plates. Professional services such as bulk sales, warehousing, cutting and distribution. Products cover mining equipment, cement machinery, metallurgical machinery, construction equipment, ship equipment, power equipment, port equipment, transportation and general machinery manufacturing and other industries. The company's steel plate processing plant can cut semi-finished products and special-shaped parts according to user requirements, and can transport on behalf of customers. It is sold all over the country and exported overseas, and has won praise and trust from customers and markets.

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+86 13526880645

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systeelplate@outlook.com

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No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.

steel construction info inc
Low Alloy Steels - Howco Group
Low Alloy Steels - Howco Group

AISI 4340 is a ,low alloy steel, containing nominally 0.4% C, 0.8% Cr, 0.25% Mo and 1.8% Ni. Higher strength levels up to 150 KSI 0.2% PS may be achieved by suitable heat treatment. Often used in preference to AISI 4140 at the higher strength levels because of its better hardenability and improved CVN impact toughness.

What Is Alloy Steel | Alloy Steel VS Carbon Steel ...
What Is Alloy Steel | Alloy Steel VS Carbon Steel ...

This depends on the percentage of the alloying elements; high ,alloy steel, has a higher percentage. ,Low alloy steel, usually has 1-5% of alloying elements, making it more suitable for applications which require mechanical properties. The most common ,example, of high ,alloy steel, is stainless ,steel,.

Alloy Steel | The Four Types of Steel | Metal Supermarkets
Alloy Steel | The Four Types of Steel | Metal Supermarkets

23/3/2015, · This article is the second in a four-part series on the different types of ,steel,.Read Part 1.. ,Alloy steels, are made by combining carbon ,steel, with one or several alloying elements, such as manganese, silicon, nickel, titanium, copper, chromium and aluminum.

Chemical Analysis: Low-Alloy Steel | Swissproficiency
Chemical Analysis: Low-Alloy Steel | Swissproficiency

Sample, material: ,Low,-,alloy steel Sample, description: Disc of dimensions Ø30 × 12 mm Measurement parameters: Contents of C, Si, Mn, P, S, Co, Cr, Mo, Ni, V, Al, Cu, Ti, Nb, W and Fe in wt.%(submission of a selection of elements is permitted)

Low alloy steels - examples and uses? | Yahoo Answers
Low alloy steels - examples and uses? | Yahoo Answers

8/12/2010, · ,Low alloy steels - examples and uses,? Answer Save. 1 Answer. Relevance. Chris. 1 decade ago. Favorite Answer. If you mean ,low, carbon ,steels, then these are relatively soft and weak but have high ductility and toughness; in addition, they are machinable, weldable, and, of all ,steels,, are the least expensive to produce.

What is a High Strength Low Alloy Steel? | HSLA Steel
What is a High Strength Low Alloy Steel? | HSLA Steel

The chemical composition of high strength ,low alloy steels, consists of a ,low, carbon content of between 0.05% – 0.25% for sufficient formability and weldability, and a manganese content of up to 2%. The remaining chemical constituents can vary depending on the product thickness and mechanical property requirements, and small quantities of ...

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No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.