Payment & Shipping Terms:
|Reference Standard:||ASTM B241, ASTM B209-04, B210M-05, B234M-04, B221M-05a, AISI, SUS, EN573-3-2003, JISH4000-2006, H4080-2006 Etc||Keyword:||Aluminium Alloys Extruded Profiles|
|OD:||Max 200mm||Length:||Max 7m|
|Steel Grade:||6063 6061 6060 6005 6082 1070 1060 7010||Production Method:||Hot Extrusion|
|Application:||Medical Equipment, Textile Industry, Furniture, Mechanical Parts, Cylinder Etc||Tolerance:||Generally According To GB/6892, Special Requirement ±0.05|
|Keywords:||Aluminum Alloy, Seamless Extruded Tube, Seamless Pipe|
GB/T 6892 Wrought aluminium and aluminium alloys extruded profiles for general engineering
ASTM B241, ASTM B209-04, B210M-05, B234M-04, B221M-05a, AISI, SUS, EN573-3-2003, JISH4000-2006, H4080-2006 etc
6063 6061 6060 6005 6082 1070 1060 7010
Outer Diameter: max 200mm, Length: Max 7m
Generally according to GB/6892, Special requirement ±0.05
|5. Production method||
|6. Production process||
Aluminum rod → Heating → Extruding → Oxidize → Packing
Medical equipment, Textile industry, Furniture, Mechanical Parts, Cylinder etc
|8. Delivery time||
Developing Mold 5-6 days, Production 15-20 days
aluminum alloy, seamless extruded tube, seamless pipe
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking.
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.