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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Black Aluminum Alloy 7075 Precision Processing Medical Machined Parts Customization
Overview
| Product Name | Precision Medical Machined Parts |
| Materials | Aluminum Alloy 7075 |
| Color | Black |
| Finishing | Hard Anodizing |
| Size | According to customers' requirements |
| Application | Medical Apparatus and Instruments |
| Modulus of elasticity E | 71GPa |
| Hardness | 150HB |
| Density | 2.81g/cm^3 |
| Poisson's Ratio | 0.33 |
Materials
7075 aluminum alloy is a cold treatment forging alloy with high strength, far better than soft steel. 7075 is one of the strongest alloys for commercial use. 7075 aluminum alloy has a tight structure and strong corrosion resistance, best for aviation and marine plates. General corrosion resistance, good mechanical properties and anodic reaction. Fine grains make better depth drilling performance and enhanced tool wear resistance.
| Tensile strength | 524Mpa |
| 0.2% Yield strength | 455Mpa |
| Modulus of elasticity E | 71GPa |
| Hardness | 150HB |
| Density | 2.81g/cm^3 |
| Poisson's ratio | 0.33 |
Surface Treatment
Hard anodizing is the full name of hard anodizing treatment. Hard anodic oxide film generally requires a thickness of 25-150um, most hard anodic oxide film thickness of 50-80um, film thickness of less than 25um hard anodic oxide film, used for tooth bond and screw and other parts of use, wear-resistant or insulation with an anodic oxide film thickness of about 50um, in some special process conditions, the requirement to produce a thickness of 125um or more hard anodic However, it must be noted that the thicker the anodic oxide film, the lower the microhardness of the outer layer can be, and the roughness of the film surface increases. The tank solution for hard anodizing is generally a sulfuric acid solution as well as sulfuric acid with organic acids such as oxalic acid and sulfamic acid. In addition, hard anodizing treatment can be achieved by lowering the anodizing temperature or reducing the sulfuric acid concentration. For deformed aluminum alloys with copper content greater than 5% or silicon content greater than 8%, or pressure casting aluminum alloys with high silicon content, perhaps some special measures for anodizing should also be considered.
How to order
You are welcome to contact us for consultation.
Main Manufacturing Equipment
Main Testing Equipment
Typical Application
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.