TORICH INTERNATIONAL LIMITED |
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Carbon C62D No Heatment Steel Wire Coil for Wire Rope Machanical Equipment
1.Brief introduction:
Name | Carbon C62D No Heatment Steel Wire Coil for Wire Rope Machanical Equipment |
Standard | GB/T 4357, GB/T 4358,EN 10270-1,DIN 17223-1,JIS G 3521 |
Diameter range | 0.2-12.5mm |
Usage | Mechanical equipment, engineering vehicles, automobiles, motorcycles, battery cars, bicycles, fitness equipment, elevators, screens, Simmons mattresses, sofas, umbrella bones and electronics industries |
Package | Usually per coil is packed in woven bags |
2.Type:
According to tensile strength:
Low tensile strength(L)
Medium tensile strength (M)
High tensile strength (H)
According to spring load:
Static load (S)
Dynamic load (D)
3. Surafce condition:
Smooth steel wire and coated steel wire.
4. Circle shape of wire:
The steel wire should have a uniform and regular loop shape. After
the lashing wire is cut, the free circle diameter of the steel wire
should not be less than the coil diameter of the steel wire, and
the ring shape enlargement phenomenon is allowed, but the
enlargement degree should be roughly uniform in the same coil and
uniform batch of steel wires.
5. Surface quality
The surface of the steel wire should be smooth, and there should be
no surface defects such as pull marks, tears, rust, etc. that have
obvious adverse effects on the use of the steel wire.
6.Picture show:
QUALITY CONTROL:
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
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and
solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is
30-60 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it
free or extra ?
A: Yes, we could offer the sample for free charge but need pay the
cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.