310S Strut Stainless Steel U Channel ASTM Hot Rolled 200 Series 321 316

ASTM Hot Rolled 200 series 300 series 321 316 310S Stainless Steel U Channel

Stainless Steel U Channel Introduction

(1) Main uses of hot-rolled stainless steel ordinary channel steel: ordinary channel steel is mainly used in building structures, vehicle manufacturing and other industrial structures, and is often used in conjunction with I-beam steel.
(2) Hot-rolled stainless steel light channel steel (YB164-63) Hot-rolled light channel steel is a kind of steel with wide legs and thin walls, which has better economic effect than ordinary hot-rolled channel steel. Its specifications and models range from 5-40#. In 1966, the smelting standard stipulated the specification range from 10-40#. Main use: construction and steel structure, etc.
The commonly used stainless steel channel materials for stainless steel production are: 201, 202, 301, 304, 321, 316, 316L, and special materials can generally be customized.

Production Description

Advantage:
Channel steel is mainly used in engineering, factory setting, mechanical setting, bridges, highways, houses, etc.; it has good mechanical and physical functions, and has good energy saving and environmental protection effects. Channel steel is an economical section steel, which is usually used in industries, construction, bridges, kerosene drilling platforms, etc., and the market demand is very complex.

Channel steel is a new economical construction steel. The section style of the channel steel is economical and suitable, the mechanical function is good, the extension of each point on the section is balanced during rolling, the internal stress is small, and compared with the general I-beam, it has the advantages of large section modulus, light weight and metal saving, which can make the construction The structure is reduced by 30-40%. In addition, because the inner and outer sides of the legs are parallel, and the legs are at right angles, the assembly and combination of parts can save welding and riveting workload by 25%. It is often used in large-scale constructions with good cross-section stability (such as workshops, high-rise buildings, etc.) construction, etc.), as well as bridges, ships, lifting and transporting machinery, setting foundations, supports, foundation piles, etc.

Channel steel is an economical section steel with superior cross-sectional mechanical properties, which is optimized and grown from I-beam steel. Its characteristics are as follows: wide flange, large lateral stiffness, strong bending resistance, and two surfaces of the flange are parallel to each other. It makes connection, processing and assembly light and convenient. As well as the comparison of welding and photographing I-beams, the cost is low, the precision is high, the residual stress is small, no noble welding materials and weld surveys are required, and the construction cost of the steel structure is saved by about 30%. Under the same section load, the hot-rolled H-steel structure is 15%-20% less than the ancient steel structure. Compared with the concrete structure, the hot-rolled H-steel structure can increase the operating area by 6%, while the self-weight of the structure is reduced by 20%-30%, reducing the internal force of the structural design.

Channel steel can be processed into T-shaped steel, and honeycomb beams can be combined into various sections, which greatly meet the needs of engineering design and construction.