Stainless steel plate

Codename: SUS, STAINLESS STEEL

Common models: SUS304 (18-8 stainless steel, non-magnetic) SUS301 (spring stainless steel, slightly magnetic) SUS430 (magnetic, easy to rust)

Tensile strength: over 53 kgf/mm2.

Specific gravity: 7.95

Material thickness: 0.1~10.0mm. Materials above 10.0mm are difficult to buy.

Material Width: 5ft (1524mm) widest, usually 4ft, i.e. 1219mm or 1250mm, can be cut to any size under 1524mm as needed.

Media Length: Can be cut to any size you require. Usually 8 feet, i.e. 2438 mm or 2500 mm.

Material characteristics: 1. Metallic white luster, the surface is not prone to rust, and can be divided according to the state of the surface: matte surface, bright surface, mirror surface, frosted surface, etc. To protect the surface, often stick a protective film of PVC.

2. As a rule, the surface is not processed. If you want to bake the paint, you must go through a special surface treatment.

3. Not suitable for electroplating, but can be used for electrolysis.

4. It is suitable for refrigeration, air conditioning, home appliances and decorative structural parts.

Weight calculation: length (m) × width (m) × thickness (mm) × specific gravity = kilogram (kg), for example:

The weight of SUS304 2.0×1220×2440 is: 2.0×1.22×2.44×7.95=44.65 kg. Another example:

The weight of SUS430 1.0×1000×2000 is: 1×1×2×7.95=15.9 kg

304 stainless steel

Note: 1. The general material thickness tolerance is +0, -0.08, so the actual measurement of 2.0mm sheet thickness can only be 1.92mm.

2. Use a micrometer instead of a caliper to measure material thickness.

Cold-rolled steel sheet

Code: SPCC, CRS (SPCD: Cold Draw Platen, SPCE Cold Draw Platen.)

Hardness: HRB 1/2H=74～89 1/4H=65～80 1/8H=50～71 H=89 or more

Specific gravity: 7.85.

Tensile strength: over 28 kgf/mm.

Material thickness: 0.25~3.2mm. Materials thicker than 3.2mm need to be customized

Material Width: The widest is 5 feet (1524 mm), usually 4 feet, which is 1219 mm or 1250 mm, can be cut to any size under 1524 mm according to needs.

Media Length: Can be cut to any size you require. As a rule, this is 8 feet, that is, 2438 mm or 2500 mm.

Material characteristics: 1. Iron gray luster, the surface is easy to scratch and rust, so it needs to be protected and quickly transferred when processed.

2. Suitable for electroplating (color zinc plating, white zinc plating, nickel plating, tin plating...), paint baking, powder coating... and other workpieces.

Weight calculation: length (m) × width (m) × thickness (mm) × specific gravity= kilogram (kg), for example:

The weight of SPCC2.0×1220×2440 is: 2.0×1.22×2.44×7.85=46.74 kg. Another example:

Weight SPCC1.0×1000×2000: 1×1×2×7.85=15.7 kg

Cold-rolled sheet

Note: 1. The general material thickness tolerance is +0, -0.08, so the actual measurement of 2.0mm sheet thickness can only be 1.92mm.

2. Use a micrometer instead of a caliper to measure material thickness.

3. To prevent the plate from rusting, lightly apply anti-corrosion oil to the surface of the workpiece after processing, or cover the workpiece with oilcloth.

Aluminum plate

Code: AL, A1100P, A5052H32P, AL6061T6

Regular models: A1100P-O (O means soft material, no hardness), A1050P, A5052H32P, AL6061T6, AL6063T5…

Tensile strength: A5052H32P=25kgf/mm2 or more, A1100P, A1200P=7kgf/mm2 or more, AL6061T6=27kgf/mm2 or more

Material thickness: 0.3~20mm. Materials above 10.0mm are difficult to buy.

Material Width: 5ft (1524mm) widest, usually 4ft, i.e. 1219mm or 1250mm, can be cut to any size under 1524mm as needed.

Media Length: Can be cut to any size you require. Usually 8 feet, i.e. 2438 mm or 2500 mm.

Material Characteristics: 1. Metallic white luster, the surface is easily oxidized and corroded, so the surface is often pasted over with PVC protective film.

2. Surface treatment: after sandblasting, wire drawing or polishing, anodic oxidation (non-conductive, can be painted in various colors); chromate oxidation (also known as conductive oxidation, there are two kinds of base color and golden color). yellow)).

Weight calculation: length (m) × width (m) × thickness (mm) × specific gravity = kilogram (kg), for example:

The weight of AL 2.0×1220×2440 is: 2.0×1.22×2.44×2.75=16.37 kg. Another example:

AL 1.0×1000×2000 weight: 1×1×2×2.75=5.5 kg

Specific gravity: 2.75

Aluminum plate

Note: 1. The general material thickness tolerance is +0, -0.08, so the actual measurement of 2.0mm sheet thickness can only be 1.92mm.

2. Use a micrometer instead of a caliper to measure material thickness.

3. The processing of the aluminum plate must be protected, the surface must not be scratched, and the bend must prevent cracks and folding knife marks. (If the material is too hard, you can anneal or enlarge the groove of the lower die first)

Hot-dip galvanized steel sheet

Codename: SPGC

Hardness: HRB 1/2H=74～89 1/4H=65～80 1/8H=50～71 H=89 or more

Tensile strength: over 40~55kgf/mm2.

Specific gravity: 8.25

Material thickness: 0.4~3.2mm. Materials thicker than 3.2 mm are difficult to purchase and are usually replaced with electroplated white zinc.

Material Width: 5ft (1524mm) widest,usually 4 feet, i.e. 1219mm or 1250mm, can be cut to any size below 1524mm according to needs.

Media Length: Can be cut to any size you require. Usually 8 feet, i.e. 2438 mm or 2500 mm.

Material characteristics: 1. The metal is white and shiny, with patterns on it, and the surface is not easy to rust, but will form white rust spots due to corrosion.

2. As a rule, the surface is not processed.

3. Electroplating (multicolored zinc plating, white zinc plating, nickel plating, tin plating...) is not allowed.

4. Suitable for refrigeration, air conditioning, heavy electrical equipment and roof structures.

Weight calculation: length (m) × width (m) × thickness (mm) × specific gravity = kilogram (kg), for example:

The weight of SPGC2.0×1220×2440 is: 2.0×1.22×2.44×8.25=49.1 kg. Another example:

Weight of SPGC1.0×1000×2000: 1×1×2×8.25=16.5kg

Hot-dip galvanized steel sheet

Note: 1. The general material thickness tolerance is +0, -0.08, so the actual measurement of 2.0mm sheet thickness can only be 1.92mm.

2. Use a micrometer instead of a caliper to measure material thickness.

3. If you want to bend and process, you should pay attention to whether the surface layer of zinc falls off, and remove the zinc powder from the bottom die in time.

Hot rolled steel sheet

Codename: SPHC, HRS

Hardness: HRB 1/2H=74～89 1/4H=65～80 1/8H=50～71 H=more than 89

Tensile strength: over 41～52 kgf/mm.

Specific gravity: 7.85.

Material thickness: 1.4~6.0mm. The material code above 6 mm is SS41

Material Width: The widest is 5 feet (1524 mm), usually 4 feet, which is 1219 mm or 1250 mm, can be cut to any size under 1524 mm according to needs.

Media Length: Can be cut to any size you require. As a rule, this is 8 feet, that is, 2438 mm or 2500 mm.

Material Characteristics: 1. Black gray luster, the surface is not easy to scratch, but easy to rust, so it must be removed when processing.

2. Not suitable for electroplating (colour zinc plating, white zinc plating, nickel plating, tin plating...).

3. It is suitable for structural parts such as baking paint and powder coating.

Weight calculation: length (m) × width (m) × thickness (mm) × specific gravity = kilogram (kg), for example:

The weight of SPHC2.0×1220×2440 is: 2.0×1.22×2.44×7.85=46.74 kg. Another example:

The weight of SPHC1.0×1000×2000 is: 1×1×2×7.85=15.7kg of hot rolled steel sheet

Note: 1. The general material thickness tolerance is +0, -0.08, so the actual measurement of 2.0mm sheet thickness can only be 1.92mm.

2. Use a micrometer instead of a caliper to measure material thickness.

3. To prevent the plate from rusting, lightly apply anti-rust oil to the surface of the workpiece afterprocessing or cover the workpiece with oilcloth.

4. If electroplating is required, the burnt layer on the surface must be removed by sandblasting or wire drawing.

Copper plate

Code: C1020, C1100, C2100, 2200, 2300, 2400 (hereinafter referred to as copper) C2600 and above - brass.

Common models: C1020P-O (O means soft material, no hardness), C1020P-1/2H (Vickers hardness HV75～120) 1/4H HV=60～100 H HV=80 or more

Tensile strength: O material = 20kgf/mm2 or more, 1/4H material = 22～28kgf/mm2, 1/2H material = 25～32kgf/mm2, H material = 28kgf/mm2 or more

Material thickness: 0.3mm or more

Specific gravity: 8.9

Material Width: Typically 2ft, i.e. 610mm, if it exceeds, it needs to be adjusted.

Material length: typically 5 feet, which is 1524 mm.

Material characteristics: 1. Copper content: 99.9% copper content (also known as electrolytic copper or fusion copper) has excellent electrical and thermal conductivity, good drawing workability, good welding performance, corrosion resistance and weather resistance, metallic red luster . . Suitable for electrical and chemical industries. Copper content Copper content is 60-96% (also known as brass or fusion copper), ductility, processability, electroplating properties, commonly used in electrical installation equipment, instrument panels, bullet cases, etc.