Customized OEM Forging Alloy Steel Bike Parts Square Hole Crank for Mountain Bike/Bicycle/Bike
Product Description
We have a mature production process from raw materials to forging, heat treatment, machining,
surface treatment, etc. The materials include carbon steel, alloy steel, stainless steel, aluminum, and cooper. The main forging press includes 300T, 400T, 630T, 1000T, 1600T, and 2500T, which
covers product weight from 0.1kg to 100kg. The main machining equipment includes a lathe, planer,
drilling machine, tapping machine, line cutting, milling machine, CNC machining center, polishing
machine, etc., ensuring that we can fulfill different machining requirements from our customers.
We have an individual team of well-experienced QC staff and many high-educated technical
engineers who work throughout the whole manufacturing process i. e., incoming raw materials,
production, and final output, to ensure that our products are of high quality. The main inspection
equipment includes a chemical analyzer, hardness tester, tensile-strength tester, magnetic powder
flaw detector, metallographic analyzer, etc.
High-quality products, reasonable prices, prompt delivery, and superior service ensure marketing
competitiveness. Our factory has earned a high reputation from customers of home and abroad.
We are looking forward to cooperating with you to forge a better future!
| Item name |
Chainwheel crank |
| Teeth |
28T 32T 36T 42 48T |
| Crank size |
89mm 114mm 165mm 170mm 175mm |
| Chainwheel thickness |
2.5mm 2.3mm 2.0mm |
| Cotter pin type |
cottered or cotterless |
| Carton size |
49x 30x 25cm |
| QTY/C |
30sets/c |
| Payment terms |
30% in advance, the balance should be paid before the shipment |
| Date of delivery |
25-30days after receiving the deposit |
Specifications:
1. ISO9001:2008.
2. Has advanced equipment and over 15 years of experience.
3. Price: competitive price, Precision made.Experience & Reasonable QC that you can rely on.
4. Process: Precision made.Experience & Reasonable QC that you can rely on
Each part would be given 100% test and tryout before shipment.
5. Adequate supply capacity. Punctual delivery time.
Features:
a.Item: Customized Steel forging parts
b.Drawing: as per your requirement
c.Surface; anneal, quenching, tempering
d.Material: #45steel, carbon steel, Iron.
e.Product: manhole cover, pipe fitting, flange, machine parts, pump parts, etc.
f.Technology: forging
g.Advantages: Delivery on time, according to the demand for materials
h.Packing: wooden case or as your requirement.
i. Delivery within 20 days after receiving last confirmation information.
Material specification:
1. carbon & low alloy steel;
2. stainless steel;
3. high alloy & wear resist steel;
4. gray iron; ductile iron;
5. malleable iron;
6. alloyed cast iron;
7. aluminum alloy;
8. cooper alloy;
9. zinc alloy.
| Minimum of Quantity |
100 Piece/Pieces |
| Unit Weight |
0.5kg~300kg |
| Price |
FOB Qingdao, China, USD1.5~1.9 |
| Packing Details |
Paper Box in Wooden Pallet |
| Delivery Time |
One month |
| Payment Terms |
L/C, T/T |
| Machining |
CNC or |
| Supply Capacity |
50 Metric Tons per Month |
| Standard |
DIN, ASTM, GOST |
1. Q: Why choose Shengao product?
A: Shengao have our own plant Weifang Shengao Machinery Co.,Ltd, therefore, we can
surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized forging products?
A: Yes. Customers give us drawings and specifications, and we will manufacture them accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
If there's anything I can help, please feel free to contact with me.
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