ASTM cold rolled u profile 321 904L slotted Stainless Channel Steel
Stainless Steel channel Introduction
Channel steel is a new type of economical construction steel. The
channel steel section style 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 steel, it has a large section
modulus, The benefits of lightweight and metal saving can reduce
the construction structure by 30-40%. 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%
Channel steel is mainly used in engineering, factory building,
mechanical equipment, bridges, highways, houses, etc.; good
mechanical and physical properties, stable, energy saving and
environmental protection. Channel steel is an economical section
steel, commonly used In terms of wealth, construction, bridges,
kerosene rigs, etc., market demand is extremely complex.
Channel steel is a new type of economical construction steel.
Channel steel has an economical and suitable section style, good
mechanical properties, balanced extension of each point on the
section during rolling, small internal stress, and general I-beam
comparison. The benefits of light weight and metal saving can
reduce the construction structure by 30-40%.
Classification
Channel steel is divided into ordinary channel steel and light
channel steel. The specification of hot-rolled ordinary channel
steel is 5-40#. The specification of hot-rolled flexible channel
steel supplied by agreement between the supplier and the buyer is
6.5-30#. Channel steel is mainly used in building structures,
vehicle manufacturing, other industrial structures, fixed cabinets,
etc. Channel steel is often used in conjunction with I-beam steel.
Channel steel can be divided into 4 types according to shape:
cold-formed equilateral channel steel, cold-formed unequal-sided
channel steel, cold-formed inner-curled channel steel, and
cold-formed outer-curved channel steel.
At the same height, light channel steel has narrower legs, thinner
waist and lighter weight than ordinary channel steel. No. 18-40 is
a large channel steel, and No. 5-16 is a medium channel steel.
Imported channel steel indicates the actual size and relevant
standards. The import and export order of channel steel is
generally based on the specifications required in use after
determining the corresponding carbon steel (or low alloy steel)
steel grade. Apart from the specification number, there is no
specific composition and performance series for channel steel.
Channel steel is a carbon structural steel for construction and
machinery. Channel steel is mainly used in building structure,
curtain wall engineering, mechanical equipment and vehicle
manufacturing. In use, it is required to have good welding,
riveting performance and comprehensive mechanical properties. The
raw material billets for producing channel steel are
carbon-structured steel or low-alloy steel billets with a carbon
content not exceeding 0.25%.
The finished channel steel is delivered in hot-formed, normalized
or hot-rolled state. The delivery length of channel steel is
divided into fixed length and double length, and the tolerance
value is specified in the corresponding standard. The length
selection range of domestic channel steel is divided into three
types: 5-12m, 5-19m and 6-19m according to different
specifications. The length selection range of imported channel
steel is generally 6-15m.
Stainless Steel Channel Parameter
| Product Name | stainless steel Channel bar |
| Type | Equal |
| Material Grade | 200, 300 series |
| Standard | DIN, GB, JIS, ASTM |
| Technique | hot rolled, cold rolled |
| Thickness | 2-25mm |
| Length | 5.8m,6m,12m |
| Lead time | 7-15 days after receipt of advance payment |
| Payment Terms | T/T, L/C |
| Application | For shelves and frames, corners and edges |
Stainless Steel Channel Application
Channel steel is mainly used in building structures, vehicle
manufacturing, other industrial structures,
fixed cabinets, etc. Channel steel is often used in conjunction
with I-beam steel.
| Specification | high | leg width | waist thick |
| 5# | 50 | 37 | 4.5 |
| 6.3# | 63 | 40 | 4.8 |
| 6.5# | 65 | 40 | 4.3 |
| 8# | 80 | 43 | 5.0 |
| 10# etc | 100 | 48 | 5.3
|
