Products

T10- JIS:SK105 Alloy Round Steel Bar Krobo Steel

Product Name Carbon steel  bar
Material T10
Color Clean, blasting and painting or as required
Technique Hot Rolled/Cold Drawn
Diameter 10-400mm/as you required
Length 1-12m/as you required
Standard AISI,ASTM,DIN,JIS,GB ,JIS,SUS,EN,etc
Packaging Waterproof paper,and steel strip packed,Standard Export seaworthy package suit for all kinds of transport or as required

Product Introduction

T10 carbon tool steel has higher strength and wear resistance than T8 and T9, but it has low thermal rigidity, low hardenability and large quenching deformation. The grains are fine. It is not easy to overheat during quenching and heating, and the fine grain structure can still be maintained. After quenching, there is an insoluble excess carbide in the steel, so it has high wear resistance and is used to manufacture tools with sharp edges and a little toughness.It is suitable for manufacturing various tools with poor cutting conditions, high wear resistance requirements, and a certain toughness and sharp edges that are not subject to sudden and severe shock and vibration. It can also be used as wear-resistant parts that are not subject to greater impact.

 

Characteristic

T10 is the most common kind of carbon tool steel with moderate toughness and low production costs. After heat treatment, the hardness can reach more than 60HRC. However, this steel has low hardenability and poor heat resistance (250℃). It is not easy to overheat during quenching and heating, and still maintains fine grains.The toughness is acceptable, the strength and wear resistance are higher than T7-T9, but the thermal rigidity is low, the hardenability is still not high, and the quenching deformation is large.

T10 Alloy Steel Chemical Composition:

Alloying elements

Chemical composition range

C

1.00% – 1.10%

Si

0.10% – 0.35%

Mn

0.20% – 0.50%

S

Maximum 0.030%

P

Maximum 0.030%

Scope of application

This kind of steel is widely used and is suitable for manufacturing various tools with poor cutting conditions, high wear resistance requirements, and not subject to sudden and severe shock and vibration, which require a certain toughness and sharp edges, such as turning tools, planers, drill bits, taps, reaming tools, screw teeth, milling cutters, hand saws, saw blades, cold heading molds, dies, wire drawing molds, aluminum alloy cold extrusion concave molds, paper cutting molds, plastic forming molds, small-size cold-cut edge molds and punching molds, low-precision and simple-shaped measuring tools (such as pallets, etc.), can also be made. Used as wear-resistant parts that are not subject to greater impact, etc

 

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