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High Speed Steel 1.1545/N10e/C105u Alloy Carbon Tool Steel Round Bar
| Price | $1800.00 |
|---|---|
| Min Order | 1 Ton |
| Availability | In Stock |
| Shipping From | Hubei, China |
| Popularity | 271 people viewed |
Model NO.:
Round bar
Type:
Round
Standard:
AISI, ASTM, DIN, JIS, GB, BS
Composition:
Stainless Steel Scrap
Technique:
Forged
Shape:
Plate
Surface Treatment:
Polished
Special Use:
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application:
Tool Steel Bar
Trademark:
Smooth
Transport Package:
Wooden
Specification:
6-400mm
Origin:
China
HS Code:
7214100000
Product Description
About Product:
Tool steel:
As its name implies, tool steel is intended for the production of tools for material processing
and machining, such as drills, milling cutters, files, threading dies, knives, hammers, plastic
injection moulds, etc. It is characterised by high hardness, high strength, and a very high
quality.It is characterised by high hardness, abrasion resistance and low deformability.
Depending on the working conditions, a distinction is made between cold work tool steel
and hot work tool steel.Further subgroups are carbon tool steel and HSS high-speed tool steel.
The latter is mainly used to make drills, saws or threading dies.
CHEMICAL COMPOSITION:
| C | Si | Mn | P | S | Cr | Mo | W | V | Cu | Ni |
|---|---|---|---|---|---|---|---|---|---|---|
| 0,95-1,04 | 0,15-0,30 | 0,15-0,30 | Max 0,020 | Max 0,020 | Max 0,15 | - | - | - | Max 0,20 | Max 0,20 |
MECHANICAL PROPERTIES:
| Hardness after | Tempering ºC | Symbol | Value |
| Soft annealing | - | HB | Max. 197 |
| Quenching with 760-780 ºC in water | - | HRC | 62 |
TECHNOLOGICAL TREATMENT PROCESSES:
| Technological treatment processes | Possible application | Temperature, °C | ||
| Hot forming | Forging | + | 1000-800 | |
| Rolling | ||||
| Treatment | Heat treatment | Quenching | + | 760-780 |
| Tempering | + | 180-300 | ||
| Annealing | 600-700 | |||
| Soft annealing | Above Ac1 | + | 730-760 | |
| Below Ac1 | + | 680-710 | ||
| Thermochemical treatment | Nitriding | - | - | |
| Other | - | - | ||
APPLICATION:
Steel susceptible to hand operated metal cutting tools, steel files, metal working tools (with a low machinability),
metal tools for millstone and grindstone dressing, knife sharpening tools, clamp rings for pipes, paper knives and
engraving tools.
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