1.7380 (10CrMo9-10) Material Data Sheet

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1.7380 (10CrMo9-10) directly from stock & cut to your required dimensions!

International identifiers
ASTM A182F22, AISI K21390, AFNOR 10CD9-10, SS7380, 10H2M, B.S. grade 45

1.7380 | 10CrMo9-10 is a heat-resistant special structural steel. It is mainly used in boiler and apparatus construction for boiler drums and pressure vessels. The material is suitable for temperatures up to 550°C.


1.7380 | 10CrMo9-10 can be readily welded. It is recommended to preheat up to 200°C.

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Chemical composition
min.0,08   0,40    2,0   0,9                 
max.          0,300,012                                        
In stock

plates, rolled, normalized and tempered
flat, forged, quenched and tempered

Advantages of saw cut

The processing with the saw is a mechanical processing of the material, which results in a significantly lower unintended deformation and increased hardness for the existing structure, such as the thermal cutting.

Thus, the machined workpiece has a homogeneous structure even at the edge, which does not change in the continuation of the material.
This circumstance allows immediate finishing of the workpiece with milling or drilling . So it is not necessary to anneal the material or make a similar operation beforehand.

Do you have any questions?

We are happy to answer your questions and make you an offer for these and other materials. Contact us now for more information.

Andreas Blachowiak

Your contact person Andreas Blachowiak+49 (0) 35263-665-37+49 (0) 35263-665-35

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Notice: Specifications contained in following data sheet are provided as a description, liability is excluded!