304 Stainless Steel Performance Introduction

304 stainless steel is the most common steel type. As a widely used steel, it has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; good hot workability such as stamping and bending, no heat treatment and hardening (non-magnetic , Then use the temperature -196 ℃ ~ 800 ℃).

Scope of application

Housewares (Category 1, 2 tableware, cabinets, indoor plumbing, water heaters, boilers, bathtubs)

Auto parts (windshield wiper, muffler, molded products)

Medical appliances, building materials, chemicals, food industry, agriculture, marine parts

-304L stainless steel-

(L is low carbon)

Performance introduction

As a low-carbon 304 steel, under normal conditions, its corrosion resistance is similar to that of 304, but after welding or stress relief, its resistance to grain boundary corrosion is excellent; it can also maintain good performance without heat treatment Corrosion resistance, use temperature -196 ℃ ~ 800 ℃.

Scope of application

It is used in chemical, coal, and petroleum industry outdoor and open-air machines with high requirements on the resistance to grain boundary corrosion, heat-resistant parts for building materials, and parts with difficult heat treatment.