XC45 / 1.0503 / 1045

King of flexibility The low carbon content of this grade (0.45%) means that it retains a certain flexibility after heat treatment. It is used for applications that do not require very high hardness, such as the manufacture of springs for folding knives or throwing knives. Durable and ...

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Dimensions Stock Price Quantity
Total 0
60 x 2.5 x 1000 mm En stock
€10.00 €8.33  Excl. Tax
80 x 3 x 1000 mm En stock
€15.50 €12.92  Excl. Tax

Technical sheet

Customer reviews

Further information

ShapeFlat
UseSpring, Blade
Sub-categoryStandard
Carbon 0.45 %
Chromium0.2 %
Manganese0.69 %
Silicium0.2 %

DIMENSIONS

Thickness 2.5 mm
Length1000 mm
Width60 mm

heat treatment

Hardness after tempering 53 (HRC)
Quenching temperature800 C°
Quenching mediaHuile

denominations

Wnr1.0503
AISI1045
AFNORC45

Further information

ShapeFlat
UseSpring, Blade
Sub-categoryStandard
Carbon 0.45 %
Chromium0.2 %
Manganese0.69 %
Silicium0.2 %

DIMENSIONS

Thickness 3 mm
Length1000 mm
Width80 mm

heat treatment

Hardness after tempering 53 (HRC)
Quenching temperature800 C°
Quenching mediaHuile

denominations

Wnr1.0503
AISI1045
AFNORC45
Download the technical sheet

King of flexibility

The low carbon content of this grade (0.45%) means that it retains a certain flexibility after heat treatment. It is used for applications that do not require very high hardness, such as the manufacture of springs for folding knives or throwing knives.

Durable and high-performance

Our XC45 / 1.0503 / 1045 steel is a high-quality material that has been at the heart of the art of cutlery for generations. This versatile steel is a preferred choice of cutlers for its exceptional combination of strength, durability and ease of forging. With a carefully balanced chemical composition, XC45 steel offers remarkable dimensional stability, guaranteeing reliable, consistent performance. It is renowned for its ability to maintain sharp cutting edges and for its ease of heat treatment. Whether you're an experienced professional or an enthusiast, XC45 / 1.0503 / 1045 steel is a safe choice for creating robust, functional knife blades. Choose our XC45 / 1.0503 / 1045 to create knives that combine tradition and performance, meeting the highest standards in the art of cutlery.

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