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Brand Name : HT
Model Number : Duplex stainless steel 904L 1.4539 N08904 U bolt DIN3570 JIS B 2809
Certification : ISO9001
Place of Origin : China
MOQ : 1 set
Price : USD 1000/set
Payment Terms : L/C,T/T, Western Union
Supply Ability : 1000 set per month
Delivery Time : 30-35 work days
Packaging Details : wooden case, wooden pallet
Product Type : Bolt, Nut, Washer, Stud bolt, U bolt
Name : Duplex stainless steel 904L 1.4539 N08904 U bolt DIN3570 JIS B 2809
Size : M6-M100
Finish : Cold galvanizing, Zinc-Nickel, Black, Cadium plated
Producing standard : DIN, ASME
Material : Nickel alloy/stainless steel/duplex stainless
Duplex stainless steel 904L 1.4539 N08904 U bolt DIN3570 JIS B 2809
1. The definition of 904L U bolt
A U-bolt is a bolt in the shape of the letter U with screw threads on both ends. U-bolts have primarily been used to support pipework, pipes through which fluids and gasses pass. As such, U-bolts were measured using pipe-work engineering speak. A U-bolt would be described by the size of pipe it was supporting.
If the U-bolts have been holding the spring so tightly to the pad that no movement occurs, there can be little wear. The U-bolt top plate is important for two reasons: It maintains the U-bolts directly in the line of pull and proper alignment with each other.
2. How to Install 904L U-Bolt
If the U-bolts have been holding the spring so tightly to the pad that no movement occurs, there can be little wear. The U-bolt top plate is important for two reasons: It maintains the U-bolts directly in the line of pull and proper alignment with each other.
Place the U-bolt around the pole or pipe. The threads should point toward the object being fastened.
Slide the U-bolt clamp over the part you are attaching. Push the two U-bolt threaded ends into the two holes on the U-bolt clamp.
Place a washer on each of the threaded U-bolt ends. Place a bolt on each threaded end.
Turn the first bolt by hand in a clockwise direction until snug. Repeat this with the second bolt.
Tighten the bolts with the wrench. Follow the manufacturer's recommendation pertaining to the amount of torque required.
3.Stainless Steel 904L Fasteners Specification
Material | Specification | Standards | Size | Length |
Stainless Steel 904L Fasteners
| ASTM, ASME and API | ASTM B 673 / ASME SB 673 | M02 to M30 | 3 mm To 200 mm |
Stainless Steel 904L Fasteners Chemical Composition
Element | Content |
Carbon | 0.20 max |
Manganese | 2.00 max |
Phosphorus, max | 0.045 max |
Sulfur, max | 0.035 max |
Silicon | 1.00 max |
Nickel | 28.00 |
Chromium | 23.0-19.0 |
Molybdenum | 5.00-4.00 |
Stainless Steel 904L Fasteners Mechanical Properties
Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) | 490 |
Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) | 220 |
Elongation in 4D (El) | 35% min |
Reduction | 8 |
4. The dimension for 904L N08904 1.4539 U bolt
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M6 - M100 Duplex Stainless Steel Fasteners 904L 1.4539 N08904 U Bolt DIN3570 JIS B 2809 Images |