Type: Flat washer
Material: A2 304 / A4 316
Size: M3-M48
Standard: DIN, GB, ASME
Grade: A2-50, A2-70,A2-80 A4-50,A4-70,A4-80
Samples: free samples
Package: bulk in carton / small box + carton+ pallet
The stainless steel washers flat wahsers are also called plain stainless steel washers. The shape likes a ring. These washers are also named Type A plain washers in indestry. They can reduce heat and friction during the installation. And these stainless steel washers also can increase the screw's bearing surface area to protect the objects which the screws or nuts is tightened. The another advantages of the stainless steel washers is it can avoid the loosening of the screws, bolt s and nuts in vibration.
Mostly, the stainless steel washers are used in domestic or industrial applications. But the stainless steel 304 and 316 flat washers are great for using in outdoor applications or damp enviroment because of their excellent anti corrosion property.
Type: flat / plain
Material: A2 50, A2 70, A2 80, A4 50, A4 70, A4 80
Standard: DIN standard, JIS standard, GB standard, ASME standard, BSW standard
Size: M 2- M 100
Shape: circle
Package: bulk in carton, bulk in bag, small box + carton + pallet, small color box + color carton+ pallet, plastic bucket with label
Chemical Component
stainless steel 304 - A2
The harden rate of stainless steel 304 is moderate, suitable for general cold processing and rawing. And the cold working performance is great. It is widely used in external hex screws, bolts, nuts and washers.
stainless steel 316 - A4
Stainless steel 316 has stronger corrosion resistance then stainless steel 304, and is specially suitable for seawater and chemical media. It has better corrosion resistance and pitting corrosion resistance.
Huazhen Stainless Steel Fastener Co., Ltd. is a leading stainless steel bolts and nuts manufacturer in China. We are committed to becoming your reliable wholesale stainless steel fasteners supplier. Since its establishment in 2003, we have the most advanced bulk stainless steel bolts production equipment in China and specialize in the production and export of various fastener products ...[ Read More >>]
