Super Duplex 2507 Unc Hex Bolt with Flat Washer

• Material: Stainless Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST
• Grade: 10.9
• Model NO.: M56
• Application: Machinery
• Finish: Polishing
• Quality Control: PMI, Dimension and Visual
• Mill′s Test Certificate: En10204 3.1 or 3.2 on Request
• Transport Package: Carton Box or Wooden Case
• Specification: M4-M56
• Trademark: KM/OEM
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

Super Duplex S2507 UNC Hex Bolt With Flat Washer

Super duplex 2507 hex bolts provide extreme strength and corrosion resistance for numerous types of indoor and outdoor applications that require a material that can withstand the elements. The increased strength, along with the advanced corrosion resistance of UNS S32507 hex bolts over standard stainless steel allows this material to be used for jobs that require a larger load capacity. In addition, the fastener's hex head design provides for an increased wrench grasp, which makes tightening and loosening the bolt quick and easy.
Super Duplex 2507 Hex Bolt Material Advantages
UNS S32507 hex bolts are manufactured from superior-grade super duplex 2507 stainless steel. This stainless steel alloy at least 25% chromium, 7% nickel and 4% molybdenum and can withstand some of the toughest environmental conditions on the planet that produce defects such as corrosion, cracking, erosion, pitting and more. Stainless steel super duplex 2507 hex bolts also provide twice the mechanical strength compared to standard stainless steel. Some of the additional characteristics of super duplex s2507 hex bolts, include:
Excellent corrosion resistance, High strength, Useful up to 600°F,High resistance to chloride stress corrosion cracking, Sulfide stress corrosion resistance etc.
Applications of Super Duplex S2507
Marine, Chemical processing equipment, Heat exchangers, Offshore oil production, Desalination equipment
Pulp & paper mill production equipment etc.

Material	Super Duplex 2507
Metric Size	M4-M56
Imperial Size	3/6"-2"
Length	1 1/2" - 1 3/4" 2" - 2 3/4" 3" - 3 3/4" 4" - 4 1/2" 5" - 5 1/2" 6" - 6 1/2" 7" - 7 1/2" 8"
Types	bolt, heavy hex bolt
Threades	UNC,UNF,Metric
Head Types	Flat,Oval, Round, Hexagonal
DIN standard	1.4410
ASME No	F53, A479/SA479
ISO standard	7412

Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.

Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.