colour polish rim 2 piece wheels use 6061t6 21x10j 21x11j pcd 5x120 5x130 for passenger car step barrel
Forging is a processing method that uses forging machinery to apply pressure to metal blanks to produce plastic deformation to obtain forgings with certain mechanical properties, certain shapes and sizes. Forging (forging and stamping) is one of the two major components. Through forging, it can eliminate the defects such as loose as-cast produced in the metal smelting process and optimize the microstructure.
At the same time, due to the preservation of the complete metal streamline, the mechanical properties of forgings are generally better than those of castings of the same material. For the important parts of related machinery with high load and severe working conditions, forgings are mostly used in addition to simpler shapes that can be rolled, profiles or welded parts.
| PCD | 5-108 5-112 5-114.3 5-120 5-130 5-139.7 5-135 |
| ET | 10 15 20 23 25 30 38 35 40 45 48 50 |
| Application | VW BMW BENZ PORSCHE LAMBORGHINI TOYOTA |
| Style | Monoblock One Piece Two Piece Three Piece |
| HUB | 60.1mm 66.6mm 71.6mm 72.56mm |
| WIDTH | 8.5J 9J 9.5J 10J 10.5J 11J 12J |
In fact, in order to reduce costs, 99% of the wheels on the market are cast wheels. Only high-end performance models will use high-end forged wheels. This is not only for more aesthetics and lighter weight, but also for safety.
For people who often drive, the wheel hub is a consumable, and it needs to be replaced after a long time. Is it necessary to replace the forged wheel? Each car mainly makes a suitable choice according to its actual situation.
| Matching models: BMW M8 2021 | Order Qty: | Delivery date: |
| Product information | | SIZE | WIDTH | PCD | ET | HUB | SCREW | TPMS | Note |
| Front | 21" | 10j | 5x112 | 20 | 66.5 | conical | | |
| Rear | 21" | 11j | 5x112 | 25 | 66.5 | conical | | |
| Style | |
| Wheel structure | MONOBLOCK | TWO-piece | Three-piece |
| | Deep J. | CONCAVE | Deep J. | CONCAVE |
| | | | |
| weight±0.3kg | front | | Special requirements |
| rear | | |
| Finish method | Painting | lathed surface | Polishing | Electroplating | other | Special requirements |
| | | | | | |
| The lettering | Front | | Accessories | Original | customize |
| Back | | | |
| Weight loss | The rivet | Valve |
| | | |
FAQ
Q1:What information should you provide for a quotation?
A:At first,tell me what wheel structure,one piece ,two piece or three piece.Usually we need know your car 's model and what wheel diameter you want or your tire size, color, the others (ET,PCD,CAP style,..), or we can provide some reference size.
Q2:How do your custom and confirm your wheel styling?
A:you can choose our style or provide your own satisfactory styling pictures, we design and send you to confirm, and modify, modify, still you feel satisfaction.
Q3:When can I get the price?
A: Usually we have a standard price, and we will send you the quotation within 4 hours after you confirm style and your want colur.
Q4:How about your delivery time?
A:Generally, it will take 15 days for one-piece and 20 days for two-piece and 30 days for three-piece after receiving your advance payment.
Q5:How do you guarantee the quality?
A:We do all detection(size ,roundness,surface quality) to guarantee every wheel high quality.
Q6:Do you accept OEM or ODM order?
A:We accept OEM, ODM with customer's logo and packing design.
Q7:What's your min. order?
A:four piece.
Q8:How about the payment?
A:We suggest you place order by Alibaba Trade Assurance, it minimizes risk by guaranteeing money back in the event of a supplier failing to meet the terms of the order contract - including delivery delays, quality and quantity discrepancies or other processing problems.
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21x10J 5x130 20 Inch Wheels HUB 66.5mm For Passenger Car Images
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