Shackle Bow Buckle M22 Stainless Steel 304 Hydraulic Lifting Connect Buckle

Description

304 STAINLESS STEEL BOW SHACKLE
Lifting and hoisting connection buckle ship
➢Material: 304 stainless steel
➢Size: M22
➢Series: chain accessories
➢Safety bearing: 3000KG
➢Widely used in electric power, metallurgy, petroleum, machinery, railway, chemical industry
Various industries such as ports, mines, construction, etc.
➢ Thread and nut are tightly connected
➢ 304 stainless steel characteristics:
Moderate work hardening rate, suitable for general cold working and drawing, good cold working performance, generally used in hexagonal screws, nuts and washers products
➢Q: Why is stainless steel also magnetic?
304 stainless steel belongs to austenitic stainless steel. Austenite is partially or a small amount transformed into martensite during cold working. Martensite is magnetic, so 304 stainless steel is non-magnetic or slightly magnetic.
➢Q: How to identify 304 stainless steel products?
1. Support 304 stainless steel detection water detection, if it does not change color, it will be 304 stainless steel.
2. Support chemical composition analysis and spectral analysis.
3. Support smoke test to simulate actual use environment.
➢Q: What kinds of commonly used stainless steels are there?
1. 201 stainless steel, suitable for use in a dry environment, it is easy to rust when exposed to water.
2. 304 stainless steel, outdoor or humid environment, corrosion-resistant and acid-resistant.
3. 316 stainless steel with molybdenum added, suitable for sea water and chemical media.