Stainless steel AISI 304L
Welded tanks, piping and food-processing equipment.
| Steel family | Austenitic |
|---|---|
| EN | 1.4306 / 1.4307 |
| Approximate Russian grade | 03Х18Н11 |
| Calculation density | 7,930 kg/m³ — confirm for each batch |
| Weldability | Generally good; agree the welding procedure |
Selection considerations
Low carbon content reduces the risk of intergranular corrosion after welding.
GOST comparison
An approximate grade match is not proof of interchangeability. Check the heat chemistry, mechanical properties, delivery condition, dimensions and project requirements. GOST 5632-2014 concerns grades and chemical composition; finished strip may require separate product standards.
Coil and strip supply
Availability of this grade in each format, dimensions and lead times must be confirmed. AISI designations alone are not a certificate of conformity. For a quote, specify thickness, coil or strip width, total mass, finish, service environment and destination. No stock availability or fixed price is implied by this guide.
Other grades in this family
These links help you explore the family; they are not substitution recommendations.