Common size on stock, Special sizes needs new production.Can cut to Size, Cut to Shape.
EMERSONMETAL
| Quantity: | |
|---|---|
| Product name | 4mm Q355B Angle Iron Black Hot Rolled Carbon Mild Steel Angle |
| Surface treatment | Hot dip galvanizing、painting/powder coating、polishing、pickling、electroplating |
| Common material | Q235B、Q195、Q215、Q345（16Mn）、Q355、Q420、Q460、304、316、201、A36、SS400、S355、STKR400 or customer specified size. |
| Length | 6-12m |
| Technique | Hot Rolled Cold Rolled |
| Packing | According to Customer's Requirements or Export's Standard |
| Delivery Time | 3-15days |
| Application | Mechanical manufacturing; Power sector; Furniture manufacturing; power generation equipment |
| Equal Angle Steel | Q355B | 100*100*10/12/14/6/7/8 |
| 110*110*10/12/7/8 | ||
| 125*125*10/12/14/8 | ||
| 140*140*10/12/14/16 | ||
| 150*150*10/14/15/16 | ||
| 160*160*10/12/14/16 | ||
| 180*180*12/14/16/18/20 | ||
| 200*200*14/15/16/18/20/24/25 | ||
| 220*220*16/18/20/22/24/26 | ||
| 280*280*24/26/28/30/32/35 | ||
| 30*30*3/4 | ||
| 300*300*20/22/24/26/28/30/32/35 | ||
| 250*250*18/20/22/24/25/26/28/30/32/35 |
Applications of Angle Steel：
Framework for Buildings and Public Structures:
For high-rise frames, industrial plants, warehouses, and exhibition halls—including beam-column joints, roof trusses, and floor secondary beams—using Q355B, Q420B, or even higher-strength angle steel allows for reduced section thickness and lower self-weight.
Long-Span Bridges and Elevated Structures:
For pier cap connections, bridge deck girders, guardrail posts, and temporary construction supports, galvanized angle steel simultaneously addresses challenges of difficult high-altitude maintenance and rapid corrosion.
Power/Communication Towers:
Angle steel constitutes nearly 80% of primary materials in transmission towers, 5G monopoles, and lightning protection towers, leveraging its advantages of “bolted group connections + lightweight transport in mountainous areas.”
Industrial Equipment Supports and Frames:
Machine tool beds, crane transport arms, automated warehouse shelving, and assembly line columns; perforated galvanized angle steel serves as a “universal support,” facilitating flexible bolted assembly.
Shipbuilding and Port Engineering:
Bulkhead stiffeners, deck plating, and dock fender rails predominantly utilize seawater-resistant 304/316L stainless steel angle steel.
Urban Infrastructure & Landscaping:
Curtain wall keels, pedestrian bridge railings, streetlight crossarms, bus shelters, outdoor billboard frames; dual protection of galvanizing + powder coating ensures 25 years of maintenance-free service.
Transportation Equipment:
Container corner posts, truck bed reinforcement ribs, high-speed rail cable tray brackets—leveraging angle steel's “torsion resistance + weldability.”
Home & Commercial Renovation:
Interior partition steel frames, stair railings, shower enclosure hardware frameworks, wardrobe/wine cabinet metal trims; 304 stainless steel angle steel can serve as a decorative surface after brushing.
