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For the convenience of working with Zladinox composite styles, blanks are provided with recommendations for heat treatment and chemical etching (pattern detection).
Specifications of high-carbon alloyed compounded steel ZDI-1016 (95Х18-40Х10С2М)
Designation: for manufacturing blades of knives with high cutting and working properties.
Type of delivery: band or square according to the dimensions of the customer.
Hardness of steel after thermal treatment
State on delivery, cycles of heating | HRC (НВ) |
Annealing: beating from v< 100 degress/hour to 850-870 C°, cooling with furnace from v<50 degress/hour to 500-600 C°, air. |
(207-255) |
Heat treatments: 1030-1050 C°, oil. Tempering 180-200 C°, 1,5 hour, air. |
58-62 |
Isothermal quenching: 1030-1050 C°, molten salt 320-330 C°. Tempering 330 C°, 30 min, air. |
50-54 |
Technological properties
The temperature of forging, C°: beginning 1160, finish 850.
Composition and cycle of etching
30-40 % of hydrochloric or sulfuric acid in water from 5 min depending on necessary depth of etching.
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