Wholesale Direct Sales Raw Material Hot Rolled U Channel Steel
description1
Production description
Product Name |
U Channel steel |
Web height |
50-400mmor According To Customer's Demends |
Web Thickness |
4.5-14.5mmor According To Customer's Demends |
Flange width |
37-104mm or customize according to customer requirements |
Length |
6m-12m or According To Customer's Demends |
Grade |
Q235B,Q355B |
Standard |
ASTM,DIN,JIS,BS,GB/T,EN |
Technique |
hot rolled |
MOQ |
5 tons |
Production process
Raw Material
Select carbon structural steel or low-alloy high-strength steel billets and rigorously check their chemical composition and physical properties.
Production Process
Heating
Heat the billets in a furnace at 1100-1200°C to increase plasticity.
Production Process
Rolling
Rough roll for initial shaping and then finish roll for dimensional accuracy and good surface quality.
Production Process
Cooling
Cool naturally or by forced methods (water or air cooling), controlling the rate to prevent defects.
Production Process
Straightening
Use pressure, tension or roller methods to straighten and ensure straightness and flatness.
Production Process
Cutting
Cut to the specified length with a flame cutter, plasma cutter or sawing machine as needed.
Production Process
Surface Treatment
Enhance corrosion resistance and appearance via hot-dip galvanizing, electro-galvanizing or painting.
Production Process
Inspection & Packaging
8.Thoroughly inspect dimensions, appearance and mechanical properties. Package as required after passing the inspection, then store or deliver.
Production Application
Footwear abrasion solutions
1. Construction: Building frames of industrial plants or Structural support in high - rise buildings.
2. Mechanical Manufacturing: Frames and bases of machinery.
3. Transportation: Vehicle frames or Ship deck supports.
4. Warehousing and Logistics: Warehouse rack construction.