Sichuan Xintiecheng Machinery Co., Ltd
We are a company specializing in providing OEM ODM CNC processing services, producing according to drawings
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Metal Lathe High Precision Gears Machinery Accessories Gear Sets Crankshaft Gears
Overview
Gear is a mechanical element that continuously meshes with gears on the rim to transmit motion and power. It is part of power transmission.
| Product Name | Gear Sets Crankshaft Gears |
| Materials | 40Cr |
| Color | Green |
| Dimensions | According To Requirements |
| Type | Helical Gear |
| Application | Engines and Cars |
| Quality Control | Pass Rate 99.5% |
| Standard or Nonstandard | Standard |
| Surface Treatment | Green Oxidation |
| Drawing Format | 2D/(PDF/CAD)3D(IGES/STEP) |
Material
40Cr
40Cr is the standard steel grade of GB in China, 40Cr steel is one of the most widely used steels in the machinery manufacturing industry. After tempering treatment has good overall mechanical properties, good low temperature impact toughness and low notch sensitivity. Steel hardenability is good, water quenching can be quenched to Ф28 ~ 60mm, oil quenching can be quenched to Ф15 ~ 40mm. this steel in addition to quenching treatment is also suitable for cyanidation and high frequency quenching treatment. Cutting performance is good, when the hardness of 174 ~ 229HB, the relative cutting processability of 60%. The steel is suitable for making medium-sized plastic moulds.
Surface Treatment
Green Oxidation
Color anodising (anodicoxidation), is the electrochemical oxidation of a metal or alloy. In reality, the anodic oxidation for aluminium alloys, more often, can be applied in everyday life, thought the characteristics of this process, so that the surface of aluminium parts produce a hard protective layer, can be used in the production of kitchenware and other daily necessities. However, the anodising effect of cast aluminium is not good, the surface is not shiny, and it can also only be black. Aluminium alloy profiles are a little better. The oxidation caused by anodes made of substances other than metal is also called "anodising".
Materials
Stainless Steel
Stainless steel is a very durable metal that can withstand the wear and tear of everyday activities that would otherwise damage the ring. The hard metal resists scratches and corrosion due to the invisible chrome layer that prevents oxidation; this makes it a preferred marvel for body jewelry. Keeping stainless steel jewelry is also easier because you don't have to have special cleaning solutions to take care of your wholesale jewelry. Simply use warm water, liquid soap and a little elbow grease and your stainless steel ring will be as good as new. Because it is not a precious metal such as gold, silver or copper, it is very affordable, making stainless steel pieces very economical.
FAQs
Q1: Are you manufacturer or trading company?
A1: We are manufacturer with more than 10,000 square meters plant.
Q2: Will you provide free samples?
A2: Yes, we will provide free sample for customer to test.
Q3: Can you make CNC machining parts according to our drawings?
A3: Yes, we can make the parts according to your drawings.
Q4: Can you make CNC machining parts according to samples?
A4: Yes, we can make the parts according to your samples.
Q5: Which shipping method will you use for delivery?
A5: It depends on customer. Our price is based on FOB, customer needs to afford the shipping. But we are happy to help based on request.
Q6: What’s your payment terms?
A6: We accept T/T, Western Union, Money Transfer, TAAJ, etc.