SS 304 Spring Washer DIN127 and ASME

The SS 304 Spring Washer DIN127 and ASME refers to a spring washer made of stainless steel 304 (A2 stainless steel), conforming to the DIN 127 standard. Here are the key details:

Specifications:

Material: Stainless Steel 304 (AISI 304, corrosion-resistant, non-magnetic)

Standard: DIN 127 (German standard for spring lock washers)

Type: Single-coil spring washer (helical with a gap)

Function: Prevents loosening due to vibrations by applying spring tension.

Features:

Corrosion Resistance: Suitable for humid or chemically aggressive environments.

Temperature Resistance: Performs well in moderate temperatures.

Load Distribution: Helps distribute load and maintain bolt tension.

Common Applications:

Automotive, machinery, and construction.

Marine or food-processing industries (due to SS 304's corrosion resistance).

Alternatives/Related Standards:

ISO 10683 (International equivalent)

DIN 128 (Wave spring washers, another variant)

Purchasing Tips:

Ensure the washer meets DIN 127 dimensions.

Verify A2 or SS 304 material certification if needed for critical applications.