Salt spray test standards and corresponding testing items

Date：2024-03-01 17:09:44 Views：549

Salt spray test is an environmental test that uses salt spray testing equipment to assess the corrosion resistance of products or metal materials. It can be divided into two categories, one is natural environment exposure test, and the other is artificial accelerated simulated salt spray environment test. The artificial simulation of salt spray environment test uses a salt spray test chamber and artificial methods to create a salt spray environment within its volumetric space to assess the quality of the product's salt spray corrosion resistance performance. The salt concentration of chlorides in salt spray environments is several times or tens of times higher than that in natural environments, greatly increasing the corrosion rate. Below we will introduce relevant knowledge to everyone

Detection content

1. Scope of salt spray test:

Acid salt spray test, copper salt accelerated acetate spray test, acetate spray test, neutral salt spray test, salt spray corrosion test, copper ion accelerated salt spray test, alternating comprehensive salt spray test, etc.

2. Testing methods available:

Neutral salt spray test (LRHS-108-RY)

Salt Spray Test (LRHS-270-RY)

Acetate spray test (LRHS-412-RY)

Copper Accelerated Vinegar Instinct Test

High temperature and humidity test

Test temperature: a. Neutral salt spray test: Laboratory: 35 ℃± 1 ℃, saturated air bucket: 47 ℃± 1 ℃; b. Acid corrosion test: Laboratory: 50 ℃± 1 ℃, saturated air drum: 63 ℃± 1 ℃, can also be set according to JIS, CNS and other standards

Salt spray test standard

GB/T10125-2012 Artificial Atmosphere Corrosion Test Salt Spray Test

GB/T10587-2006 Technical Conditions for Salt Spray Test Chamber

BSEN13523-8-2010 Sheet metal coatings - Test methods - Salt spray resistance test

DZ0039.15-1992 Basic Environmental Test Conditions and Methods for Geological Instrument Products - Salt Spray Test

GB/T32026-2015 Test Method for Environmental Corrosion Resistance of Silver Plated Glass Mirrors

BSEN3027-1994 Dry film lubricants - Neutral salt spray test