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Die Steel & Bar

Providing you the best range of d2 knl alloy steel, 1.2601 alloy steel bar round and flat, flat die steel, d6 die steel flat bar, h13 hot die steel bars and hchcr die steel with effective & timely delivery.

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D2 ALLOY STEEL

Although steel bars come in a variety of shapes, the geometry of square steel bars makes them stronger, as they handle pressure better than round bars. Stainless steel square bars also resist corrosion and wear extremely well, while different finishes make them useful for various applications.

Element

Symbol

wt. %

Function

Chromium

Cr

0.5–2.0

Improves hardenability

4–18

Corrosion resistance

Copper

Cu

0.1–0.4

Corrosion resistance

Manganese

Mn

0.25–0.40

Prevents brittleness in combination with sulfur

>1

Increases hardenability

Molybdenum

Mo

0.2–0.5

Inhibits grain growth

Silicon

Si

0.2–0.7

Increases strength and hardenability

2

Increases yield strength (spring steel)

Higher %

Increases magnetic properties

Sulfur

S

0.08–0.15

Improves machinability (free-machining steel properties)

Tungsten

W

–

Increases hardness at high temperatures

Vanadium

V

0.15

Increases strength while maintaining ductility, promotes fine grain structure

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H13 Hot Die Steel Bars

Alloy steel is a type of steel alloyed with several elements such as molybdenum, manganese, nickel, chromium, vanadium & silicon. These alloying elements are added to increase strength, hardness, wear resistance, and toughness. The amounts of alloying elements may vary between 1 and 50%.

Element

Symbol

wt. %

Function

Chromium

Cr

0.5–2.0

Improves hardenability

4–18

Corrosion resistance

Copper

Cu

0.1–0.4

Corrosion resistance

Manganese

Mn

0.25–0.40

Prevents brittleness in combination with sulfur

>1

Increases hardenability

Molybdenum

Mo

0.2–0.5

Inhibits grain growth

Silicon

Si

0.2–0.7

Increases strength and hardenability

2

Increases yield strength (spring steel)

Higher %

Increases magnetic properties

Sulfur

S

0.08–0.15

Improves machinability (free-machining steel properties)

Tungsten

W

–

Increases hardness at high temperatures

Vanadium

V

0.15

Increases strength while maintaining ductility, promotes fine grain structure

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Flat Die Steel

Alloy steel is a type of steel alloyed with several elements such as molybdenum, manganese, nickel, chromium, vanadium & silicon. These alloying elements are added to increase strength, hardness, wear resistance, and toughness. The amounts of alloying elements may vary between 1 and 50%.

Element

Symbol

wt. %

Function

Chromium

Cr

0.5–2.0

Improves hardenability

4–18

Corrosion resistance

Copper

Cu

0.1–0.4

Corrosion resistance

Manganese

Mn

0.25–0.40

Prevents brittleness in combination with sulfur

>1

Increases hardenability

Molybdenum

Mo

0.2–0.5

Inhibits grain growth

Silicon

Si

0.2–0.7

Increases strength and hardenability

2

Increases yield strength (spring steel)

Higher %

Increases magnetic properties

Sulfur

S

0.08–0.15

Improves machinability (free-machining steel properties)

Tungsten

W

–

Increases hardness at high temperatures

Vanadium

V

0.15

Increases strength while maintaining ductility, promotes fine grain structure

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Alloy Steel Bar Round And Flat

Alloy steels can contain a wide variety of elements, each of which can enhance various properties of the material, such as mechanical thermal and corrosion resistance. Elements added in low quantities of less than around 5 wt.% tend to improve mechanical properties, for example increasing hardenability and strength, whereas larger additions of up to 20 wt.% increase corrosion resistance and stability at high or low temperatures

Element

Symbol

wt. %

Function

Chromium

Cr

0.5–2.0

Improves hardenability

4–18

Corrosion resistance

Copper

Cu

0.1–0.4

Corrosion resistance

Manganese

Mn

0.25–0.40

Prevents brittleness in combination with sulfur

>1

Increases hardenability

Molybdenum

Mo

0.2–0.5

Inhibits grain growth

Silicon

Si

0.2–0.7

Increases strength and hardenability

2

Increases yield strength (spring steel)

Higher %

Increases magnetic properties

Sulfur

S

0.08–0.15

Improves machinability (free-machining steel properties)

Tungsten

W

–

Increases hardness at high temperatures

Vanadium

V

0.15

Increases strength while maintaining ductility, promotes fine grain structure