Customized Double Lead Bronze Small Modulus Worm and Pinion Gears .
Description
Bronze is the earliest alloy in the history of metal smelting. The
addition of tin or lead to pure copper (red copper) has special
importance and historical significance. Compared with pure copper
(red copper), bronze has high strength and low melting point (25%).
The tin smelting bronze, the melting point will be reduced to 800 °
C. The melting point of pure copper (copper) is 1083 ° C). Bronze
has good castability, wear resistance and chemical stability.
Bronze has the characteristics of low melting point, high hardness,
strong plasticity, wear resistance, corrosion resistance, bright
color, etc. It is suitable for casting various appliances,
mechanical parts, bearings, gears, etc.
Transmission parts include gears, axles, crankshafts, shafts,
connecting rods, belts and chains, pulleys, etc. What factors are
related to the angle error of the transmission part?
1. It is related to the processing accuracy of each transmission
part, including flatness, straightness, verticality, runout, etc.;
2. It is related to the initial installation position of each
transmission part;
3. It is related to the material rigidity of each transmission
part, if it is a flexible material It is obvious that there is a
deformation error in the transmission;
4. It is related to the number of transmission parts. The more the
number of components of the transmission part, the greater the
influence on the angle error; 5. It is related to the temperature
factor, which is related to the first The three are somewhat
related and belong to the deformation caused by thermal expansion
and contraction that affects the angle error.
| Type | Transmission parts |
| Material | Brass |
| Modulus | 0.6 |
| Tolerance | 0.05 |
| Tooth width | 20mm |
| Weight | 32g |
| Inspection machine | Digital Height Gauge, caliper, Coordinate measuring machine,
projection machine, roughness tester, hardness tester and so on |
| Feature | High precision,high wear resistance |
| Package | AS yr requirements |
| Certification | ISO9001:2008,SGS, ROHS |
| Processing equipment | Gear milling machine, grinder, planetary high-speed polishing
machine, vertical broaching machine, instrument lathe, bench drill,
punching,etc. |
Factory Display
Plating line
1.Q:How do I pay for my purchase order?
A: T/T,Western Union,Escrow,Paypal,Alipay.
2.Q:Can I have my own order customized products?
A:Answer: YES,we accept customized.
3.Q:Do you have quality control?
A::Yes,we attach great importance to quality problem accurs.We have
professional engineer to test the cnc lathe machine quality before
delivery.
