Detailed Description

Packaging & Delivery

Selling Units:Piece/Pieces

Package Type:The product is packaged in cardboard boxes

Product Description

The washer is a common Machine element, which is used to connect bolts and nuts to disperse pressure,

Prevent bolts and nuts from loosening. F436 washer is a high-strength steel washer widely used in
Construction, aviation, automotive, heavy machinery and other fields. This article will introduce the dimensions of F436 washers
Standards and related knowledge.
Dimensional Standards for F436 Washers
The F436 washer is a standard developed by the American Standards Association (ASA), and its size standard is
ASME B18 21.1. According to the standard, the dimensions of F436 washers should meet the following requirements:
1. Diameter: The diameter of F436 washer should be the same as or slightly larger than the diameter of the Bolt or nut
Its diameter. When the diameter of the bolt or nut is greater than 2 inches (50.8 mm), F436 washer
The diameter should be 1.5 times the diameter of the bolt or nut.
2. Thickness: The thickness of F436 washer should comply with the requirements specified in ASME B18.21.1 standard
Thickness range. In some special cases, the thickness can be customized according to needs.
3. Material: F436 gasket should be made of high-strength steel. According to the standard, it can be S45C
S50C, S55C, S60C and other steel materials. In addition, F436 washers can also be made of stainless steel, copper
Made of materials such as aluminum,ASTM F436 Blue High Strength Shim Washer,ASTM F436 Shim Washer,F436 High Strength Shim Washer,ASTM F436 High Strength shim washer

Q&A

Question：What is the material of ASTM F436 Blue High Strength Gasket Washer?

Answer：Our ASTM F436 Blue High Strength Gasket Gasket uses high-quality carbon steel or stainless steel as the base material and is treated with a special blue coating to enhance its corrosion and wear resistance. The blue coating not only improves the visual identity of the gasket, but also effectively improves its service life in harsh environments.