18HGT

Case hardening steel

stal do naweglania
Dimensions:
from Φ 20 mm to Φ 500 mm in diameter
Chemical composition:
Element C Si Mn P S Cr W V Ni Cu
min 0.17 0.17 0.8 max max 1.1 max max max max
max 0.23 0.37 1.1 0.035 0.035 1.30 0.2 0.05 0.3 0.3
Equivalents:
Wr.Nr. PN EN GOST AISI
18HGT 18ХГТ
Delivery condition:

Round bars:

  • +A – annealed
  • +U – untreated
Description:

High strength steel for machine parts. Can be machined, suitable for cutting. Welding is possible after preheating, before carburizing.

Applications:

Steel for loaded parts requiring high core strength: gears, shafts.

Dimensions:
from Φ 20 mm to Φ 500 mm in diameter
Chemical composition:
Element C Si Mn P S Cr W V Ni Cu
min 0.17 0.17 0.8 max max 1.1 max max max max
max 0.23 0.37 1.1 0.035 0.035 1.30 0.2 0.05 0.3 0.3
Equivalents:
Wr.Nr. PN EN GOST AISI
18HGT 18ХГТ