BUMAX
Stand G07
BUMAX AB is a Swedish manufacturer specialising in high-strength stainless steel fasteners. Known as ‘The World’s Strongest Stainless Steel Bolts’, BUMAX offers an extensive range of high-strength stock standard stainless steel fasteners in A4/316L, duplex and super-duplex stainless steel materials, available globally through leading suppliers.
BUMAX boasts significant expertise in stainless steel materials, corrosion, bolting and manufacturing. Working direct with customer’s engineering teams on technically complex projects, we are also able to provide custom manufactured solutions. Our team of production and application specialists are able to help customer engineering teams bridge the gap between end user and manufacturer- simplifying the design process, ensuring technical suitability, optimising manufacturability and maximising cost-efficiency.
With experience spanning industries such as construction, offshore, subsea, defence, oil & gas, nuclear, mining and hi-tech manufacturing, BUMAX are trusted by engineers worldwide for some of the most demanding projects and fastening applications.
BUMAX’s capabilities range from fastener types in diameters M3 to M42, in lengths to 1,500mm. Mechanical strengths range from the equivalent to class 8.8, 10.9, 12.9 all the way to 15.9. We can offer solutions in a range of stainless steel materials, designed to resist and perform in different environmental conditions. Specifically for the construction industry, BUMAX are leading the way in stainless steel structural bolting, both for non-preloaded and pre-loaded slip-critical connections.
All BUMAX products are 100% European material and manufacture. All BUMAX products are fully tested and available with full 3.1 product test certification. Additional bespoke testing and validation or 3.2 certification, can also be carried out to suit specific customer application requirements. BUMAX 88 & 109 grades are also one of the few fastener products to be supported by an Environmental Product Declaration (EPD).
www.bumax-fasteners.com
Documents
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BUMAX 88 & 109 (A4/316L grade)BUMAX 88 & 109 is a high strength A4/316L stainless grade with equivalent to calss 8.8 and 10.9. BUMAX's premium material composition means that BUMAX 88 & 109 also benefits from considerably higher corrosion resistance, compared to standard A4/316L materials more commonly found on the market. BUMAX 88 & 109 grades can also provided as both non-preloaded and pre-loaded structrual assemblies for specific projects/applications. Please contact BUMAX technical team for further information and support.
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BUMAX DX 129 & SDX 109BUMAX duplex grades (DX 129 and SDX 109) combines very high mechanical strength and very high levels of corrosion resistance. These duplex fastener product grades are ideal for coastal applications where there is exposure to seawater.
Brands
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BUMAX
Products
BUMAX 88 & 109
BUMAX 88 & 109 is a high strength A4/316L stainless grade with equivalent to calss 8.8 and 10.9. BUMAX's premium material composition means that BUMAX 88 & 109 also benefits from considerably higher corrosion resistance, compared to standard A4/316L materials more commonly found on the market.
BUMAX 88 & 109 grades can also provided as both non-preloaded and pre-loaded structrual assemblies for specific projects/applications. Please contact BUMAX technical team for further information and support.
BUMAX DX 129 & SDX 109
BUMAX duplex grades (DX 129 and SDX 109) combines very high mechanical strength and very high levels of corrosion resistance. These duplex fastener product grades are ideal for coastal applications where there is exposure to seawater.
Videos
BUMAX High-Strength Stainless Fasteners - Product Video
BUMAX main product features and benefits.
BUMAX Sustainability Film
BUMAX environmental and sustainability advantages
BUMAX fasteners for the most demanding applications
BUMAX people, production and processes- The World's Strongest Stainless Steel Bolts.