OEM Customized Auto Metal Stamping Part - Automotive BRACE-SILL Product – Meiln

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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Progressive Die Stamping, Number Stamping Machine, Precision Stamping Die, We give priority to quality and customer pleasure and for this we follow stringent excellent control measures. We've got in-house testing facilities where our items are tested on every single aspect at different processing stages. Owning to latest technologies, we facilitate our clients with custom made creation facility.

OEM Customized Auto Metal Stamping Part - Automotive BRACE-SILL Product – Meiln Detail:

Brief Description: High tensile strength part deforming and twist concerns

Part Name: Automotive BRACE-SILL Product

Material Grade: Material RP783-780

Material Size: Material size is 1.6mm x 1400mm x 445mm

Process: Process 1000T progressive blanking and 3000T transfer 3 stages

Cavity: Tool cavity is right and left two parts out

Press Machine: 1200T Mechanical

Inspection Tool: Checking fixture, Blue scanner

Lead Time: 4 months

Key and difficult point summary:

Product high quality control and management

Deforming and twist during forming;

As part big size, and high strength material common concern- deforming, head and tail twist. On the condition that to keep accuracy of the holes, how to improve deforming and twist concern is a critical task. Our technical team hold the discussion meeting, review the original forming simulation, fully overview and compare the deforming. The simulation showed good result, no such bad twist condition, just several points on the surface over the limit. The solution is to find the key area, no beads, no ribs, no feature design change. Blue lead tested again, even to scan the forming steels. Combined all above methods, part twist to be solved.

Surface gap tolerance ±0.3mm;

The product in special characteristics and key features, the surface gap requested to be ±0.3mm, all surface measurement points including datum. Most of the checking points are OK to achieve, however, any slightly change of the die could cause the surface out of the tolerance. 95% quality at T3 level, while meet 100% cost a little more time to modify the surface.

Trim tolerance ±0.5mm;

Besides the surface gap special tolerance, also trim still requested to keep in ±0.5mm, some areas in wave shape, any forming error, tolerance for surface and trim are changed accordingly.

In order to keep hole, surface and trim all checking points quality, all have to be solved at the same time.

Do please contact with us if you have interest in handling the deforming and twist for high strength steel material for big size like this slim product.

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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for OEM Customized Auto Metal Stamping Part - Automotive BRACE-SILL Product – Meiln , The product will supply to all over the world, such as: Portugal, Comoros, Moldova, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

Auto Metal Stamping Part