Detailed Description

Packaging & Delivery

Selling Units:Piece/Pieces

Package Type:The product is packaged in cardboard boxes

Product Description

Product Description

Bolt, Full Thread Stud, Stud, Stud Bolt, Threaded Rod

ASTM F436 Classification of American Steel Structural Gaskets, Generally Processed with 45 # Steel Plate,ASTM F436M Washer,High Strength F436M Washer,High Strength PTFE Belt

The design concept of ASTMF436 structural washers is to use A325 to construct screws, studs, and nuts, which are generally used in external engineering buildings.

F436 flat pads are generally used in building structural design together with A325 and A490 bolts. The name F436 also represents that this type of flat pad can be used in a variety of applications, bringing a hardness standard of high strength and long-term durability throughout. All workers who need to meet the requirements of ASTM size specifications for mechanical equipment, chemical industry, or specification dimensions need to choose F436 flat washers, as it is a strongly recommended solution, except for low-carbon steel bolts.

As most people who have worked in construction, construction, manufacturing, or maintenance know, washers provide a smooth load-bearing surface under the head of nuts or bolts. These special washers are hardened or carburized to obtain additional strength while maintaining a smaller size than standard F844 flat washers. F436 is the specific requirement of ASTM for hardened and heat treated gaskets. These washers are designed for very special applications and performance in very special environments,Heavy duty ASTM F436M washer

Q&A

Question：What Are the Key Functions of Heavy Duty ASTM F436M Washers?

Answer：Heavy-duty ASTM F436M washers are primarily used in fastener connections to provide uniform pressure distribution and prevent bolts from loosening. It protects connections, reduces friction, resists corrosion, and prevents seal damage, making it ideal for heavy-duty equipment that is subjected to high pressures, temperatures, and corrosive environments.