34CrMo4 alloy steel pipe, 34CrMo4 chemical composition/mechanical properties
34CrMo4 Alloy Steel Tube Chemical Composition Carbon C: 0.30～0.37
Silicon Si: 0.10 to 0.40
Manganese Mn: 0.60~0.90
Sulfur S: Permissible residual content ≤ 0.035
Phosphorus P: Permissible residual content ≤ 0.035
Chrome Cr:0.90~1.20
Nickel Ni: Permissible residual content ≤ 0.030
Copper Cu: Permissible residual content ≤ 0.030
Mo Mo: 0.15~0.30
34CrMo4 alloy steel pipe mechanical properties tensile strength σb (MPa): ≥985 (100)
Yield strength σs (MPa): ≥ 835 (85)
Elongation δ5 (%): ≥12
Section shrinkage ψ (%): ≥45
Impact power Akv (J): ≥63
Impact toughness value αkv (J/cm2): ≥78(8)
Hardness: ≤ 229HB
34CrMo4 alloy steel pipe, 34CrMo4 chemical composition/mechanical properties
The most notable feature is that it has four adjustable legs which can adjust independently, allowing for use on steps and slopes. Ideal for decorating and DIY and all jobs where you need a safe, secure platform to work from.
The components are connected with the riveting process, which very is firm and safe.
Adjustable Working Platform is popular used around the house and garden.
Adjustable Working Platform
Foldaway Ladder,Adjustable Working Platform,Ladder Platforms,Adjustable Scaffolding
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