Our
product range
backHeat-resistant structural steels
Heat-resistant structural steels
Quality 1.7219
Grade
1.7219
AISI/UNS + Alloy
K13047
Material Specifications
EN 10269, DIN 17280, K13047
Treatment
quenched and tempered, peeled
Mechanical Specifications
600 - 1100 N/mm²
Shape
Round
10,68 mm - 65,72 mm
Chemical Analysis
| C: | 0,22 - 0,29 % |
| Cr: | 0,9 - 1,2 % |
| Mn: | 0,5 - 0,8 % |
| Mo: | 0,15 - 0,3 % |
| P: | max. 0,03 % |
| S: | max. 0,025 % |
| Si: | max. 0,35 % |
Application
The material 1.7219 is a cold-hard Cr-Mo steel for fasteners. For fasteners, 1.7219 is standardized in DIN 17280.