BS EN ISO 9809-1:2019 Gas cylinders. Design, construction and testing of refillable seamless steel gas cylinders and tubes Quenched and tempered steel cylinders and tubes with tensile strength less than 1 100 MPa

Gas storage
Pressure vessels
Steels
Mechanical testing
Gas pressure vessels
Impact strength
Dimensions
Inspection
Mechanical properties of materials
Heat treatment
Approval testing
Defects
Transportable
Chemical composition
Ultrasonic testing
Design
Volume
Gas cylinders
Type approval

Link: BS EN ISO 9809-1:2019 Gas cylinders. Design, construction and testing of refillable seamless steel gas cylinders and tubes Quenched and tempered steel cylinders and tubes with tensile strength less than 1 100 MPa
Source: BSI Standards

BS EN 2816:2019 Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D ≤ 200 mm. Rm ≥ 965 MPa

Consumable electrodes
Proof stress
Solution heat treatment
Tensile strength
Hardness
Chemical composition
Alloy steels
Forgings
Grain size
Heat treatment
Elongation
Aircraft components
Air transport engineering
Steels
Precipitation hardening
Mechanical properties of materials

Link: BS EN 2816:2019 Aerospace series. Steel FE-PM1802 (X5CrNiCu15-5). Consumable electrode remelted. Solution treated and precipitation treated. Forgings. a or D ≤ 200 mm. Rm ≥ 965 MPa
Source: BSI Standards