Hunan Jia Shan Hardware Tech Co., Ltd.
                                                                                                           
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M10 M12 SUPER DUPLEX SS 2205 2507 904L Passivation Polished Square Head Metal Bolt

Price Negotiable
Price: 0.05USD-0.15USD
MOQ: 10pcs
Delivery Time: 15days
Brand: JIA SHAN
Product Description
M10 M12 SUPER DUPLEX SS 2205 2507 904L Passivation Polished Square Head Metal Bolt
Product Specifications
Attribute Value
Name Metal Bolt
Standard DIN, ASME, ANSI, ISO
Material Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic
Place of Origin China
Finish Polish, Passivation, Black, Galvanization
Certificate ISO9001:2008, ROHS
Product Description

Duplex Stainless Steel (DSS) refers to stainless steel with approximately 50% ferrite and 50% austenite composition. This material offers superior strength, corrosion resistance, and durability compared to standard stainless steel options.

Key Features
  • Combines the benefits of both austenitic and ferritic stainless steel
  • Excellent resistance to pitting and chloride stress corrosion
  • High strength with good toughness and weldability
  • Superior thermal conductivity and superplasticity
  • Nickel-saving alternative to conventional stainless steel
Applications
Industry Use Case
Automotive High-strength applications in engines and heavy-duty machinery
Mechanical Connecting various mechanical parts in industrial equipment
Energy Power generation equipment and transmission line connections
Construction Building structures and infrastructure projects
Marine Shipbuilding and offshore applications
Material Specifications
Material Properties
Aluminum Excellent thermal/electrical conductivity but requires careful processing
Titanium High strength with viscosity, requires special machining considerations
Steel Very strong, generates heat during machining
Brass High tensile strength but requires slow cutting speeds
Design Advantages

The square head design provides a larger support area and better anti-loosening performance compared to standard bolts. The flange configuration allows for more secure fastening and can be used with special tools in confined spaces.

Product Images
Super Duplex SS 2205 2507 904L Square Head Metal Bolt close-up view Side profile of Passivation Polished Square Head Metal Bolt Industrial application of M10 M12 Metal Bolts Manufacturing quality inspection of Square Head Bolts

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Jia Shan Hardware Tech Co., Ltd.
Location 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person Tan

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