Factory Free sample Inspection Tool - Progression Tool – Meiln

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To meet the customers' over-expected gratification , we have our robust crew to offer our best over-all support which includes marketing, income, coming up with, production, excellent managing, packing, warehousing and logistics for Auto Stamping Parts, Precision Tool And Stamping, 3d Welding Fixture Table With Jigs, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.

Factory Free sample Inspection Tool - Progression Tool – Meiln Detail:

Tool type: Progressive tool

Process:

1.00mm x 872mm x 280mm – 800T PRG @ R and L Parts Out

0.8mm*840mm*348mm- 800T PRG @ x2 Parts Out

Stamping Part Material: GS 93033 ALUMINIUM AL5-11C-NP-UM O/H111

Tool Material Grade:

Upper and Lower die shoe & blank holder are used S50C material,

Forming and re-strike blank holder plates are used HMD5 material,

trim punch blank holder plates are used S50C material.

Steel Surface Treatment:

Forming punch: PVD

Forming punch：SKD11+TD

Standard Components:

Most of standard parts are sourced from MISUMI and PUNCH, gas spring are sourced from HYSON.

Complexity: Middle

◆Application: The tool applicated to automotive brake shield part

Lead Time: 4 months

Background:

Aluminum powder is easy to be created during mass production, resulting in scoring on the product surface, which is a common problem in mass production of aluminum parts.

We summarized the reasons why panel with scoring issue below.

1. The aluminum powder created in the die when form which caused high temperature sintering on the surface due to long move distance.

2. Insufficient lubrication and high friction caused scoring issue.

3. Forming gap is less than material thickness to form an extrusion condition, which is easy to cause scoring.

Countermeasure:

1. Use fine sandpaper or fine oil stone to remove the attachment and polishing.

2. Add a proper amount of special lubricating oil for aluminum parts in the die.

3. Increase forming gap tolerance. (lower die polishing)

We cleaned the die with fine sandpaper or fine oil stone during part production.

After treatment, we confirmed that the surface coating is not damaged.

Our service advantage:

1. 2 factories specializing in the production of tool.

2. strict quality inspection procedure

3. many workers with more than 10 years working experience

4. good after-sales service

5. Provide perfect forwarder service guidance

If you are interested in auto brake shield parts, please don’t hesitate to contact me, Meilin have much experience with these kinds of parts.

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Factory Free sample Inspection Tool - Progression Tool – Meiln , The product will supply to all over the world, such as: Mali, Kuala Lumpur, Luxemburg, We've got more than 10 years experience of production and export business. We always develop and design kinds of novel items to meet the market demand and help the guests continuously by updating our goods. We've been specialized manufacturer and exporter in China. Wherever you are, make sure you join us, and together we will shape a bright future in your business field!

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