Metal & Steel Products
Metal & steel product categories: sheets, profiles, pipes, fencing, and surface treatments. Includes specs, applications, advantages, and supply details.
Cold Rolled Steel Sheet (CR Sheet)
Cold Rolled Steel Sheets are produced by reducing hot rolled coils at room temperature to achieve superior flatness, tight thickness tolerances, and a smooth surface. Preferred by automotive, appliance and construction industries for high precision and consistent quality.
Technical Features
- Standards: EN 10130, ASTM A1008, JIS G3141
- Grades: DC01, DC03, DC04, SPCC
- Thickness: 0.30–3.00 mm | Width: 600–2000 mm
- Finishes: Bright, matte, oiled or dry
- Mechanical: YS 180–280 MPa, TS 270–400 MPa, El. 28–40%
Applications
- Automotive: body panels, doors, hoods, roofs
- Appliances: refrigerators, washing machines, ovens
- Construction: cladding, partition walls, roofing bases
- Furniture & shelving systems
- Packaging: drums, barrels, containers
Advantages
- Excellent dimensional accuracy and flatness
- Smooth, defect-free surface → ideal for painting and coating
- Good formability and weldability
- Available as coils or cut-to-length sheets
Buying & Supply
Verify EN/ASTM/JIS compliance and request MTC. Cold rolled steel sheet price depends on thickness, coil weight, and finish; consider oiled vs. dry supply for storage conditions.
Hot Rolled Pickled Steel Sheet (HRP Sheet)
HRP is hot rolled material cleaned in acid baths to remove mill scale and then oiled to resist corrosion. Offers a clean surface, better weldability and paint adhesion, ideal for fabrication and structural parts.
Technical Features
- Standards: EN 10111, ASTM A569, JIS G3131
- Thickness: 1.50–20.00 mm | Width: 1000–2000 mm
- Finish: Pickled & oiled
- Mechanical: YS 200–350 MPa (typ.)
Applications
- Structural components and general fabrication
- Pipes & tubes, trailer parts
- Agricultural machinery
- Automotive chassis and brackets
- Bridges and heavy frameworks
Advantages
- Oxide-free, uniform surface
- Improved weldability & formability
- Great base for painting or powder coating
- Cost-effective vs. CR for medium-heavy gauges
Buying & Supply
Specify pickling quality and oiling requirements. Supply available in coils or sheets; confirm flatness and thickness tolerances for automated lines.
Galvanized Steel Sheet
Galvanized steel is coated with zinc to provide long-term corrosion resistance. Widely used in construction, roofing, HVAC, and automotive environments.
Technical Features
- Standards: EN 10346, ASTM A653, JIS G3302
- Coating: 60–600 g/m² (Z100–Z600)
- Thickness: 0.25–4.00 mm | Width: 600–2000 mm
- Spangle: Zero, regular, large
Applications
- Roofing & cladding panels, façades
- HVAC ducts and housings
- Appliances: washers, heaters
- Automotive panels and underbody parts
- Agricultural silos and sheds
Advantages
- Superior rust protection and long service life
- Excellent paint adhesion and formability
- Recyclable, eco-friendly material
- Wide coating & thickness range
Buying & Supply
Choose coating weight by environment (e.g., Z275+ for harsh outdoors). Galvanized steel price correlates with zinc (LME) market; confirm spangle and passivation.
Stainless Steel Sheet
Stainless steel sheets contain chromium, forming a passive layer that protects against corrosion. Selected for hygiene, durability, and aesthetic finishes in architectural and industrial use.
Technical Features
- Grades: 304, 316, 430, 201
- Thickness: 0.30–50.00 mm
- Finishes: 2B, BA, No.4, Hairline, Mirror
- Standards: EN 10088, ASTM A240
Applications
- Kitchens, sinks, countertops
- Elevators, decorative wall panels
- Food, pharma, and chemical equipment
- Architectural façades & interiors
Advantages
- Outstanding corrosion resistance
- Hygienic, easy to clean
- High strength and longevity
- Premium finishes for design
Buying & Supply
Specify grade/finish based on environment. Nickel content impacts stainless steel price; request surface inspection and PVC film protection for polished sheets.
Hollow Sections (Square & Rectangular)
SHS & RHS provide high strength-to-weight ratios, clean geometry and ease of fabrication, making them a staple in modern structures and machinery.
Technical Features
- Standards: EN 10219/10210, ASTM A500, JIS G3466
- Shapes: SHS (square), RHS (rectangular)
- Thickness: 1.50–20.00 mm | Dims: 20×20 → 500×300 mm
- Lengths: 6–12 m (custom cutting)
- Grades: S235, S275, S355, ASTM A500 B/C
Applications
- Buildings, warehouses, bridges
- Industrial equipment and frameworks
- Agricultural structures
- Furniture & interior frameworks
- Trailers, chassis, bodyworks
Advantages
- Excellent load-bearing capacity and rigidity
- Uniform mechanical properties
- Easy cutting, drilling, welding
- Available black, primed, or galvanized
Buying & Supply
Confirm dimensional tolerances, weld quality, and straightness. Pricing tracks hot rolled coil markets; plan for anti-rust protection in storage.
Angle Steel (L Profile)
Angle steel (equal/unequal) is an economical L-shaped profile for frames, towers, bracing and reinforcements in steel structures.
Technical Features
- Standards: EN 10056, ASTM A36, JIS G3192
- Types: Equal (EA) & Unequal (UA)
- Sizes: 20×20 → 200×200 mm
- Thickness: 3–20 mm
- Grades: S235JR, S275JR, S355JR, ASTM A36
Applications
- Buildings, bridges, warehouses
- Transmission towers, masts
- Machinery and heavy vehicles
- General bracing and supports
Advantages
- High structural stability
- Good weldability and machinability
- Cost-effective and widely stocked
- Compatible with various coatings
Buying & Supply
Check EN 10056 tolerances and straightness; angle steel price varies by leg size, thickness and grade.
Steel Pipe
Steel pipes (seamless & welded) serve energy, construction and mechanical systems. Designed for pressure, temperature, and mechanical loads.
Technical Features
- Standards: ASTM A53, API 5L, EN 10210/10219
- Types: Seamless (hot rolled/cold drawn), Welded (ERW/LSAW/SSAW)
- Diameters: 1/2″–48″ | Wall: SCH10–SCH160
- Grades: S235, S355, ASTM A106, API 5L Gr.B/X42/X52
Applications
- Oil & gas pipelines
- Structural piles and columns
- Municipal/industrial water supply
- Boilers, heat exchangers, hydraulics
- Wind towers & power plants
Advantages
- High strength and pressure resistance
- Wide diameter & wall options
- Suitable for welding, threading, bending
- Coated or galvanized finishes available
Buying & Supply
Confirm API/EN certifications, hydrostatic tests, and NDT. Pricing depends on type (seamless vs welded), wall thickness, and end finish.
Galvanized Pipe
Galvanized pipe is zinc-coated carbon steel for outdoor and water systems, scaffolding and fencing frames, where rust protection is critical.
Technical Features
- Standards: ASTM A53, EN 10240, BS 1387
- Coating: 40–600 g/m² (hot-dip or electro)
- Diameter: 1/2″–12″ | Ends: threaded or plain
- Grades: Q195, Q235, S235, S275
Applications
- Plumbing & water distribution
- Panel/chain-link fence frameworks
- Greenhouses & agricultural structures
- Outdoor industrial pipelines
- Construction & scaffolding
Advantages
- Long-term corrosion resistance
- Strong mechanical performance
- Easy installation & maintenance
- Cost-effective outdoor solution
Buying & Supply
Confirm coating weight & adhesion. Galvanized pipe price follows zinc trends and wall thickness; request passivation details for seaside use.
Panel Fence
Panel fences combine strength, durability and design. Manufactured from welded wire panels then galvanized/PVC or powder coated for long service life in residential, commercial and industrial perimeters.
Technical Features
- Standards: EN 10223, ASTM F2454
- Wire: 3.5–6.0 mm
- Typical Panel: 2000×2500 mm (custom available)
- Coatings: Hot-dip galvanized, powder coated, PVC
- Colors: RAL 6005, RAL 9005, RAL 7016
Applications
- Gardens, villas, housing complexes
- Commercial areas, parking lots
- Industrial sites & warehouses
- Schools, playgrounds, sports fields
- Highways and public areas
Advantages
- High durability and corrosion resistance
- Attractive appearance and color options
- Fast installation with standard posts/clamps
- Low maintenance, long life cycle
Buying & Supply
Check wire thickness, mesh spacing and coating thickness. Pricing depends on panel size, coating and accessories (posts, clamps, gates).
Wire Mesh (Fence Mesh)
Wire mesh is a versatile product made of welded or woven wires, offered in rolls or panels for fencing, reinforcement, agriculture and filtration.
Technical Features
- Standards: EN 10223, ASTM A185, JIS G3551
- Types: Welded mesh, woven mesh, stainless mesh
- Wire Ø: 2–8 mm | Mesh: 25×25 → 200×200 mm
- Materials: Low carbon, galvanized, stainless
Applications
- Perimeter fencing for gardens, farms, highways
- Concrete reinforcement (panels/rolls)
- Industrial filtration & sieving
- Animal cages and aviaries
- Decorative partitions and panels
Advantages
- Cost-effective and customizable
- High strength and durability
- Easy cutting, bending, installation
- Available in galvanized or PVC finishes
Buying & Supply
Key factors: wire diameter, mesh opening, coating type. Prices vary with roll length, mesh size, and galvanization/powder parameters.
Barbed Wire & Razor Wire
Barbed wire and razor wire provide high-security barriers to deter intrusion. Standard for borders, prisons, military and sensitive facilities.
Technical Features
- Standards: ASTM A121, EN 10223
- Barbed: 12–14 gauge, 3″–6″ barb spacing
- Razor: BTO-10, BTO-22, CBT-65 types
- Materials: Galvanized or stainless steel
- Rolls: 100–500 m (concertina or straight)
Applications
- Military and defense perimeters
- Prisons and detention centers
- Border security lines
- Airports and seaports
- Industrial facilities with high risk
Advantages
- Strong visual & physical deterrent
- Corrosion-resistant for outdoor use
- Compatible with panel/chain-link fences
- Quick deployment in coils or straight lines
Buying & Supply
Price depends on roll length, base material and blade type. Confirm local regulations and safety standards for installation height and signage.
Surface Treatments (Galvanizing & Coating)
Surface treatments extend lifespan and enhance performance by protecting steel from corrosion and improving paint adhesion. Core processes include hot-dip galvanizing, electro galvanizing, sandblasting, shop primer and industrial painting.
Key Processes
- Hot-Dip Galvanizing: Thick zinc layer for harsh environments (ISO 1461 / ASTM A123)
- Electro Galvanizing: Thin, smooth zinc for precise parts (automotive/appliances)
- Sandblasting: Cleans and roughens surface for coating adhesion (Sa 2½)
- Shop Primer: Temporary corrosion protection after blasting
- Industrial Painting: Epoxy, polyurethane, or powder systems
Applications
- Construction steel: beams, sheets, pipes
- Automotive & transportation components
- Offshore & marine structures
- Agricultural equipment and machinery
Advantages
- Strong corrosion protection and extended life
- Better coating adhesion, improved aesthetics
- Lower maintenance across lifecycle
Buying & Supply
Specify coating thickness (µm), adhesion and salt-spray tests, curing requirements and color codes. Ensure documentation (PDS/TDS) and batch traceability.
