AS9100, OHSAS 18001, ISO14001, ISO 9001, NADCAP HT, NADCAP NDT, IATP16949
IATF16949 standard audited by BSI (British Standards Institution)
Applications: automotive body and interior panels, fuel tank, etc.
Applications: body structure, heat shield, evaporator, heat exchanger, etc.
Applications: heat insulation of automobile engine and exhaust, etc.
Applications: car body structure, chassis, transmission system, etc.
Applications: car body parts such as doors and roofs.
Applications: automobile body, hood, wheels, suspension system, fuel tank.
Applications: automotive body plate, structural parts, etc.
Applications: automotive doors, roof, hood, etc.
Applications: body panel, fuel tank, condenser, sound insulation panel, etc.
Applications: body structural parts, bumper, wheel hubs, fenders, etc.
Applications: body panels, doors, car roof, etc.
Applications: automotive body panels, doors, hoods, trunk lids, etc.
Applications: automotive frame, hood, door panel, etc.
Applications: auto body sheet inners, outers and structures, etc.
Applications: automobile bodies, doors, roof, hood, luggage rack, etc.
Applications: automotive body panel and hydraulic box body, etc.
Applications: structural body parts, door panels, engine, etc.
Applications: door frames, front and rear bumpers, roof racks and trunks, etc.
Applications: commonly used in automobile body panels.
Applications: structural parts for material strength, stiffness, conductivity, etc.
Tempers comply with GB/T 16475, except for T64 and T66.
The film layer codes for various surface treatments comply with GB/T 6892.
Surface treatment supplied: anodizing; anodizing+electrophoretic painting; powder spraying; Liquid spraying.
Shapes supplied: tube profile, flat bar profile, round bar profile, rectangle profile, hexagonal profile, T profile, L profile, I profile, U profile, etc.
Other special shaped profiles can be extruded and machined by setting up molds according to customer drawings.
Height: 0.8mm-8.0mm
Wall thickness: above 0.12mm
Hole No.: 2-35
GB∕T 33230-2016
Out diameter: 4.0mm-19mm
Wall thickness: 0.45-3mm
Length: coil type
GB/T 20250-2006
Open profile:
Min. 4×3, Max. 850×50.
Closed profiles:
Min. 6.35×1, Max. 573×10.
ASTM B221-14a 2008-T6 Extrusion
Diameter: 10-250mm
Thickness: 0.5-50mm
special-shaped profiles: customable
GB/T 33910, ASTM B221, EN755
Thickness: 2mm-10mm
Length and width: according to the specific vehicle and application
GB/T 33910, ASTM B221, EN755
Weight per meter:
0.03kg/m-124kg/m
Profile length: maximum 28m (standard 6000mm)
GB/T 33227-2016, JIS H4000, EN 485
Open profile:
Min. 4×3, Max. 850×50
Closed profiles:
Min. 6.35×1, Max. 573×10.
GB/T 33227-2016, JIS H4000, EN 485
Diameter: 10-250mm
Thickness: 0.5-50mm
Special shaped profiles are of different sizes
GB/T 33910, ASTM B221, EN755
Length: 20-100mm
With: 10-80mm
Height: 0.5-10mm
GB/T 33910
Coil inner diameter:
400-550mm
Coil outer diameter:
700-1500mm
GB/T 33230-2016
Thickness: 0.5-6mm
Length & width:
according to the specific vehicle and application
GB/T 33910
Size: 20*20 to 150*150
Wall thickness: 1.5mm-6mm
High strength, high temperature stability, formability.
T profile:
20×20×2, 25×25×2, 30×30×2
U profile:
20×10×2, 25×12×2, 30×15×2
Good processability, good corrosion resistance.
Section area: 0.2-90cm²
Outline size: 10-530mm
Profile length: maximum 28m (standard 6000mm)
High strength and excellent toughness.
Round pipe: 1-10 inch
Square pipe: 1-8 inch
Rectangular tube:
1*2 to 8*12 inch
Doors, roofs, luggage racks.
Open profile:
Min. 4×3, Max. 850×50
Closed profiles:
Min. 6.35×1, Max. 573×10
GBT 33910-2017
Profile length: Maximum 28m (standard 6000mm)
Weight per meter:
Min. 0.03kg/m, Max. 124kg/m
GBT 33910-2017
Thickness: 2mm-10mm
Length: Generally, it can be about 6m long.
GB/T 33910, ASTM B221, EN755
Wall thickness: 1-3mm
Length: about 6m long.
Round pipe: Φ15mm, Φ20mm, Φ30mm, Φ40mm…
GB/T 33910, ASTM B221, EN755
Open profile:
Min. 4×3, Max. 850×50.
Closed profiles:
Min. 6.35×1, Max. 573×10.
GB/T 33227-2016, JIS H4000, ASTM B209, EN 485
Section area: 0.2-90cm²
Wall thickness: 1-100mm
Outline size: 10-530mm
Workability, high strength, corrosion resistance.
Weight per meter:
Min. 0.03kg/m, Max. 124kg/m
Section area: 0.2-90cm²
High strength, plasticity, ductility, easy welding.
Square: 10×10-150×150
Round: Φ10-Φ150
Rectangle: 10*20 to 150*200
Good machinability, good aesthetics.
Tube Hex: 10-100
U-shaped: 10*10 to 100*100
T-shaped: 10*10 to 100*100
Lightweight and high strength, high reliability.
Square tube: 10*10-150*150mm
Round tube: 10-250mm
Rectangular tube:
10*20 to 200*300mm
Good plasticity, good fatigue resistance.
Rectangular tube:
10*20 to 200*300
T-profile: T10, T20, T30, T40
U-profile: U10, U20, U30, U40
Corrosion resistance, good weldability.
Open Profile:
Min. 4×3, Max. 850×50.
Closed profiles:
Min. 6.35×1, Max. 573×10.
Door frames, chassis, control arms.
Weight per meter:
Min. 0.03kg/m, Max. 124kg/m.
Profile length: Maximum 28m (standard 6000mm)
Door frames, roofs, suspension systems.
Diameter: 10-250mm
Thickness: 0.5-50mm
Length and width: according to vehicle and application
GB/T 33910, ASTM B221, EN755
Length: 20-100mm
Width: 10-80mm
Height: 0.5-10mm
GB/T 33910, ASTM B221, EN755
Thickness: 1.0-3.0
Width: 10-200mm
Chassis components, interior decoration, radiator...
Thickness: 0.5-5.0mm
Width:
between 10 and 200mm
Length: 2020/3030/4040mm...
Automotive interiors, exterior body structures and chassis.
Section area: 0.2-90cm²
Wall thickness: 1-100mm
Outline size: 10-530mm
Good solderability, wide adaptability.
Open Profile:
Min. 4×3, Max. 850×50
Closed profiles:
Min. 6.35×1, Max. 573×10.
Excellent formability, good strength-toughness ratio.
circular profiles diameter:
10-250mm
Length and width: according to vehicle and application
Good thermal conductivity, good electrical conductivity.
Length: 20-100mm
Width: 10-80mm
Height: 0.5-10mm
GB/T 33910, ASTM B221, EN755
Square tube:10×10-150×150
Round tube: Φ10-Φ150
Solid round bar: Φ6-Φ80
Body and frame, chassis.
U-channel: width 10-300mm, height 5-50mm
H-beam: width 10-300mm, height 5-50mm
Good corrosion resistance, easy to process and form.
Round tube: 6-300mm
Rectangular tube:
10*20 to 200*400mm
T-profile: 20*20 to 300*300mm
Chassis and suspension system, electrical system.
Square tube: 10*10 to 200*200mm
Round tube: 10-300mm
U-profile: 10*20 to 200*400mm
Excellent strength and hardness, good heat resistance.
Thickness:
between 0.5mm and 20mm
Width:
between 20mm and 300mm
GB/T 33910, ASTM B221, EN755
Thickness: 0.5mm-10mm
Width and length:
depending on vehicle and application
Body structural parts, chassis structural parts.
Chalco supplies forged aluminum 6082 T6, used for control arms, wheel hubs, brakes, and suspension wall parts of auto.
6061-T6 aluminum forgings are suitable for many automotive applications such as engine parts, body structural parts, chassis parts, wheels and steering systems.
Chalco produces 6A10 T6 forged auto parts that are widely used in passenger vehicle control arms and other components.
Brazed composite aluminum sheet is made by bonding two or more layers of different aluminum alloys using a special brazing process.
Automotive brazing composite aluminum coil usually consists of alternating layers of aluminum and other metals to provide excellent mechanical properties and corrosion resistance.
3003 4343 4045 7072 H14/H16 brazing composite aluminum foil for automobiles. It is able to withstand the high temperatures and pressures of automotive engines and other heat sources while providing a reliable connection.
Chalco specializes in the production of non-clad welding strips for brazing sheets for automobiles 4104 4004 4047 6951 4045, with excellent welding performance, improved production efficiency and good corrosion resistance.
Cladding layer: 4045, 4343, 7072; core material: 3003, 3305; including condenser header tube, D-Type condenser header aluminium tube, square rectangular condenser header tube etc.
Chalco produces 1050 1100 3003 3102 H12 micro-channel aluminum flat tubes with the characteristics of efficient heat transfer, light weight, high strength, good plasticity, etc.
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