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This 12-inch wafer frame is crafted from high-quality 420J2 martensitic stainless steel, ensuring superior mechanical strength and corrosion resistance from the very source. It is perfectly suited to meet the demanding requirements of semiconductor wafer processing environments.

On the manufacturing side, the product undergoes a dual process of precision surface polishing and specialized heat treatment. The polishing process significantly reduces surface roughness, achieving a mirror-like finish, while the accompanying heat treatment further optimizes the internal crystalline structure of the material. This enhances overall hardness and dimensional stability, effectively minimizing the risk of deformation during long-term use.

The exceptional craftsmanship translates into two core application advantages: First, in the wafer mounting process with blue film, the ultra-smooth surface completely prevents air bubbles, ensuring tight adhesion between the blue film and the wafer. This avoids issues such as wafer displacement or scratching caused by bubbles, thereby improving process yield. Second, the enhanced material properties provide the product with ultra-high stability and durability, enabling it to withstand repeated clamping, high-temperature processes, and other high-frequency operational scenarios. This significantly extends the product’s service life and reduces long-term procurement costs for enterprises.

Q&A

Are you a factory or a trading company?

We are a factory.

How many staffs do you have in your factory?

Our company has nearly 70 staffs.

How many years have your company made this kind of equipment?

Our company has been serving the semiconductor industry for over 20 years, with extensive expertise in design and manufacturing.

What kinds of information do you need for a quote?

In order to quote for you earlier, please provide us with the following information together with your inquiry.

1.Detailed drawings(STEP,CAD,SOLID Works,DXF,PDF)

2.Material requirement(SUS420J2,SUS304)

3.Surface treatment(Anodized，Hard Anodized，plating,sandblasting,brushing,etc)

4.Quantity(per order/per month/annual)

5. Any special demands or requirements, such as packing, delivery, labels, etc.

6.when do you expect to need the product?

What is your MOQ?

Standard products are available in stock with no minimum order quantity (MOQ) restrictions.

Complies with mainstream semiconductor equipment requirements