Hex Socket Countersunk Head Screw DIN7991

Hex Socket Countersunk Head Screw DIN7991 Size: M2-M12 | Length: M2-M100 Finish Options: Zinc, Phosphated, Black Oxide, and More Packing Details: 1. Bulk Packing: Full keg, 1/4 keg (approx. 20-25kgs per carton), 1/8 keg 2. Small Packaging: Color boxes, 45-degree drawer boxes, window boxes, poly bags, blister packs, double shell packing, or fit-it-kit packing 3. Assortment: Available in poly bags or plastic boxes About Us: Established in 1990, Wuxi Zhuocheng Mechanical Components Co., Ltd. is a comprehensive manufacturer integrating R&D, foreign trade, and professional fastener services. We pride ourselves on sincerity and innovation, building a strong reputation in the fastener industry. Our products meet international standards such as ANSI and BS, and are widely used in sectors like automotive, construction, electronics, energy, and more. With a strong production capacity and commitment to quality, we ensure reliable performance for our global customers. OEM Services: We offer custom solutions based on your specifications. Key Product Information: - **Product Name**: Hex Socket Countersunk Head Screw DIN7991 - **Materials Available**: Stainless Steel (SS201, SS304, SS316), Steel (C45, Q235), Brass (C36000, C37700), Iron (1213, 12L14), Aluminum (Al6061, Al6063), and OEM options - **Products Available**: Bolts, Screws, Nuts, Rivets, Stud Bolts, CNC Parts, Washers, etc. - **Surface Finish**: Annealing, Polishing, Nickel Plating, Chrome Plating, Zinc Plating, Hot Dip Galvanizing, PTFE, and more - **Processing Methods**: CNC Machining, Turning, Milling, Drilling, Grinding, Broaching, Welding, and Assembly - **QC**: Technicians perform self-checks during production - **Customization**: Available for size, tolerance, and packaging - **Tolerance**: ±0.01mm - **Offset Distance**: ±0.02mm - **Packaging**: Customized according to customer needs - **Certification**: ISO9001:2008 - **Description**: High-quality, extensive manufacturing experience Packaging & Shipping: - **By Sea**: North America/South America – ~40 days; Eastern Europe – ~30-40 days; Southeast Asia – ~6-10 days; Africa – ~35-45 days; India/Pakistan – ~40 days; South Korea/Japan – ~40 days - **By Air**: Africa – ~3-5 days; Other regions – ~1-3 days - **Carton Size**: Standard (26.5x21.5x16.5 cm) or customized - **Packing**: Box, carton, or plastic bags, then palletized, or as per customer request Company Information: - **Company Name**: Wuxi Zhuocheng Mechanical Components Co., Ltd. - **Website**: www.zhuochengwj.com - **Type of Company**: Manufacturer - **Certifications**: SGS, CE, ISO9001:2008 - **Manufacturing Capacity**: 500 Tons/Month We are dedicated to delivering high-quality fasteners with precision, reliability, and excellent customer service. Whether you need standard or custom components, we have the expertise and resources to meet your needs. Contact us today for a quote or further information.

Horizontal Type Air Jet Mill

Suitable for all kinds of materials with MOHS hardness below 9, especially for high hardness, high purity and high value added materials.

Particle acceleration technology breakthrough, greatly improve the crushing efficiency, reduce energy consumption, over the crushing of small particle shape is good, narrow particle size distribution and no large particles, product particle size D97:2-75 microns between arbitrary adjustment.

In the crushing process, due to the sharp expansion of the air flow, the air flow temperature is reduced, especially suitable for the crushing of heat sensitive, low melting point, sugar and volatile materials.

Materials collide with each other for crushing, different from mechanical crushing relying on dao pieces or hammer on the impact of the material crushing, so the equipment has no wear and the product purity is high.

It can be used in series with multi-stage classifier to produce products with multiple particle size segments at a time.

Compact structure, easy disassembly and cleaning, smooth inner wall without dead Angle.

The whole system is closed and crushed, no dust, low noise, clean and environmentally friendly production process.

The control system adopts program control, easy to operate.

Horizontal Type Air Jet Mill,Horizontal Mill,Horzontal Grinder Mill,Horizontal Pulverizer

Shandong Jing Xin Powder Equipment Technology Co., Ltd. , https://www.jxpowder.com