KornalskiKnives
Knifemaker / Craftsman / Service Provider
- Joined
- Sep 12, 2014
- Messages
- 1,088
Hi,
You can find me on my website --> www.kornalski.com.pl
There are links to Instagram or Facebook if you use them.
Any questions; orders or want to talk mail me --> adam@kornalski.com
To all costs posted in the thread --> you need to add 5% for PayPal fee.
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STEEL - AISI A8Mod (Bohler Chipper, Uddeholm Viking)
General Uddeholm Viking is a oil-air-vacuum-hardening steel which is characterized by: • good dimensional stability during heat treatment • good machinability and grindability • excellent combination of toughness and wear resistance • normal hardness in the range 52–58 HRC • ideal for surface coating (CVD, PVD) Exaggerated sketch of a typical punch and die in action. The chemical composition of Uddeholm Viking gives a hardness potential of 58 HRC with compressive strength and wear resistance accordingly. The small amount of primary carbides means a high chipping resistance and with 8 % chromium follows a very good hardenability and also a fairly good resistance to corrosion.
Typical
C Si Mn Cr Mo V analysis %
0.5 1.0 0.5 8.0 1.5 0.5
Applications Uddeholm Viking is a versatile, high alloyed tool steel characterized by the right combination of toughness and wear resistance required for heavy duty blanking and forming.
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Knife: Krypton
Steel: NZ4 (AISI A8Mod) Tool Steel
Thickness of 7 mm (0,275 inch.)
Hardness: 58 HRC
Handle: G10 Black sandblasted
Attachment: Turn stainless torx M5 screws
Finish blade: Stonewash after fine sandblasting
Size:
Total length: 320 mm (12,6 inch
The width of the blade: 40 mm
Blade 190 mm ( 7 1/2 inch.)
Weight 488 g. (1.075 pounds)
Sheath: 2 mm black ABS 2 mm with Big TekLok
Asking: SOLD
You can find me on my website --> www.kornalski.com.pl
There are links to Instagram or Facebook if you use them.
Any questions; orders or want to talk mail me --> adam@kornalski.com
To all costs posted in the thread --> you need to add 5% for PayPal fee.
------------------------------------------------------------------------------------------------------------
STEEL - AISI A8Mod (Bohler Chipper, Uddeholm Viking)
General Uddeholm Viking is a oil-air-vacuum-hardening steel which is characterized by: • good dimensional stability during heat treatment • good machinability and grindability • excellent combination of toughness and wear resistance • normal hardness in the range 52–58 HRC • ideal for surface coating (CVD, PVD) Exaggerated sketch of a typical punch and die in action. The chemical composition of Uddeholm Viking gives a hardness potential of 58 HRC with compressive strength and wear resistance accordingly. The small amount of primary carbides means a high chipping resistance and with 8 % chromium follows a very good hardenability and also a fairly good resistance to corrosion.
Typical
C Si Mn Cr Mo V analysis %
0.5 1.0 0.5 8.0 1.5 0.5
Applications Uddeholm Viking is a versatile, high alloyed tool steel characterized by the right combination of toughness and wear resistance required for heavy duty blanking and forming.
---------------------------------------------------------------------------------------------------
Knife: Krypton
Steel: NZ4 (AISI A8Mod) Tool Steel
Thickness of 7 mm (0,275 inch.)
Hardness: 58 HRC
Handle: G10 Black sandblasted
Attachment: Turn stainless torx M5 screws
Finish blade: Stonewash after fine sandblasting
Size:
Total length: 320 mm (12,6 inch
The width of the blade: 40 mm
Blade 190 mm ( 7 1/2 inch.)
Weight 488 g. (1.075 pounds)
Sheath: 2 mm black ABS 2 mm with Big TekLok
Asking: SOLD
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