4 Inch 25 Slot B04-R0 Metal Wafer Cassette (4.76 mm Slot Pitch)
Product Name: 4 Inch 25 Slot B04-R0 Metal Wafer Cassette (4.76 mm Slot Pitch)
Number: DSF20B04-000-R0
Size: 116(L)×115(W)×142.6(H)mm
Material: Aluminum alloy 6063(AL6063)
Number of slots: 25 slots
Slot Pitch: 4.76 mm
Initial slot position: 14.18 mm
Product Process: CNC precision machining
Surface treatment: Hard Anodizing
Supported Wafer Diameter: 100 mm
Product Description
For over two decades, DOHONE has deeply cultivated the field of semiconductor core carriers, consistently positioning itself as a technology specialist focused on the R&D, production, and intelligent manufacturing of Metal Wafer Cassettes.
Leveraging over twenty years of mature production and processing experience, DOHONE has established a comprehensive quality control system spanning the entire process—from product development and design, stringent material selection, to high-precision machining. Driven by technological innovation, we continuously upgrade our products and align with advanced international process standards. Through iterative optimization of core processes such as precision cutting, CNC machining, and surface oxidation treatment, we achieve breakthroughs in both product accuracy and stability. This ensures that every 4 Inch 25 Slot Metal Wafer Cassette meets the stringent requirements of various semiconductor wafer handling, storage, and process applications.
As a reliable partner to global semiconductor enterprises, DOHONE provides one-stop Metal Wafer Cassette solutions—from customized product design and small-batch trial production to large-scale mass production and delivery, as well as pre-sales technical consultation and after-sales maintenance services. We aim to comprehensively meet the diverse needs of different customers. Through our high-quality carrier products, we empower upstream and downstream players in the global semiconductor industry chain to reduce costs and improve efficiency, injecting solid momentum into the innovative development of the semiconductor industry.
Advantages of Dohone Cassettes:
CNC precision machining, surface polishing and heat treatment, burr-free, smooth surfaces, and high dimensional accuracy. This reduces wafer damage caused by burrs in the cassette slots or poor surface treatment during production. Made from SGS-certified premium aluminum material, the cassettes are wear-resistant and do not deform during use. This minimizes issues such as jamming of the iron ring and frequent machine alarms caused by cassette wear or deformation. Diverse size designs meet the technical requirements of different customer equipment. The unique slot chamfer design ensures 100% prevention of slot contact with the wafer.
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.Product Model or Pictures
2.Material requirement(AL6063,AL6061,AL7075)
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.
