JWL VIA 5x1143 20 Inch Bmw Casting Alloy Wheels
Static behaviour: Yield strength is considered to avoid deformation under maximal axial efforts (accelerations and braking) and radial ones (plus turning). Misuse cases are considered in relation to tensile strength. Yield tests under pressure are also conducted to check this behaviour.
Fatigue behaviour: This is the most important parameter for dimensioning. Finite element software is systematically used during design. Service stresses are considered, including multi-axial stresses as of recently. Rotary bending and rim rolling tests are used to verify these calculations.
Crash worthiness: Mainly, but not only, linked to stress/strain curves in large displacements. Crashworthiness is beginning to be now simulated. However impact tests systematically check the resistance to accidental collisions such as pavements impacts.
FACTORY NO. | SIZE | PCD | ET | CB |
R1043 | 1880 | 30 | 5*120 | 72.56 |
R1043 | 1880 | 30 | 5*112 | 66.5 |
R1043 | 1985 | +30 | 5X120 | 72.56 |
R1043 | 1995 | +36 | 5X120 | 72.56 |
R1043 | 1985 | 25 | 5X112 | 66.6 |
R1043 | 1995 | 30 | 5X112 | 66.6 |
R1043 | 2085 | +30 | 5X120 | 72.56 |
R1043 | 2095 | +35 | 5X120 | 72.56 |
R1043 | 2085 | 25 | 5X112 | 66.6 |
R1043 | 2095 | 38 | 5X112 | 66.6 |
All wheels are covered with shower cap, protecting with plastic ring packed in plastic bag, Standard blank brown export carton.
2018 Shanghai Tyre Expo.
Q1: How to gurantee the wheel quality?
A: All of our products conform to JWL/VIA standard, undergo rigorous impact test, cornering fatigue test, radial fatigue test ; Our factory is ISO/TS16949, ISO14001 certified.
Q2: How about your delivery time?
A: From the deposit received date, we will finish production within 45-50 days. If need to produce wheel mould, leadtime will takes 3-4 weeks longer.
Q3: What information should I provide for a quotation?
A: Usually we need know : car model and the wheel size , PCD , CB , ET(offset) ,color and order quantity to make a correct quoation for you.
Q4: Do you accept OEM or ODM order?
A: We accept OEM, ODM with customer's logo, wheel design and packing design.
Q5: What's your MOQ?
A: For our existing mould, MOQ is 80pcs/size/fitment, can mixed with 2 colors.
if need to make your own design, we can discuss about the MOQ.
Q6: How to deliver your wheels?
A: We cooperate with very reliable shipping company and agent, if you dont have your own agent, we can help you and give you suggestions and the most economic way for shipping by sea or by air, you can choose pickup wheels from the nearest port or at your shop.
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