MICRO DAGGER souvenir handmade knife of IZENGRIN handmade knife workshop order to buy in Ukraine (Steel - VT6С - titanium alloy, 62-64 HRC)
- Brand: Майстерня ножів ручної роботи IZENGRIN
- Product Code: МІКРОКИНДЖАЛ - ніж ручної роботи майстра IZENGRIN
Загальна довжина клинка mm: | 150±05 mm |
Матеріал леза | The material is VT6C - a deform able titanium alloy |
Твердість клинка (метал): | Hardness - 62-64 HRC |
Матеріал руків'я: | Twisted with wire along the rib, aspen, covered with black acrylic. Cyanoacrylate coating for gloss |
Довжина леза | 87±05 mm |
- Availability: Під замовлення
Description
SPECIFICATIONS:
The name of the knife is MICRO DAGGER souvenir handmade knife of IZENGRIN handmade knife workshop order to buy in Ukraine (Steel - VT6С - titanium alloy, 62-64 HRC)
Type of knife: Mounting of the blade through the top. Fixed blade. The blade is double-edged, technically polished
Steel brand: Material - VT6C - deformable titanium alloy
Steel sheet: One-piece, for the entire length of the handle
Blade sharpening: Razor sharpened. The blade is double-edged, technically polished
Engraving: Applied engraving
Blade hardness: 62-64 HRC (It can cut glass, but with such use, the sharpening drops to medium and remains at this level, by products it saves a razor)
Total length: 150 mm
Blade length: 87 mm
Blade width: 12 mm
Blade thickness: 4 mm
Grinding the blade: Descent a small lens into the blade at 20 degrees
Guard (bolster) material: Ephesus and top polished brass with point patina
Top material: Ephesus and top polished brass with point patina
Handle length: 55mm
Handle thickness: 13mm
Handle assembly: Through with pommel
Handle material: The handle is twisted with wire along the rib, aspen, covered with black acrylic. Cyanoacrylate coating for gloss
Inlay of the handle: The handle is twisted with wire along the rib, aspen, covered with black acrylic. Cyanoacrylate coating for gloss
Handle color: Dark brown
Impregnation of the handle: Yes
Handle coating: Varnish
Hole for a shoelace (for a lanyard): Absent
Scabbards: To order - genuine leather
Model: MICRO DAGGER souvenir handmade knife of IZENGRIN handmade knife workshop order to buy in Ukraine (Steel - VT6С - titanium alloy, 62-64 HRC)
Model number: 056
Country and place of manufacture: Odesa, Ukraine
Craftsman: Brand: IZENGRIN
Best Use: Combat/tactical knife, hunting
Knife condition: New
Price is without sheath
A sharpened knife is not a cold weapon.
Cutting tools, saws, removable blades are made from this steel. Used in the production of medical instruments.
High anti-corrosion properties! The knives performed well in wet conditions.
Original design.
The handles are subject to a special water-repellent treatment. Varnished.
Availability changes regularly, upon confirmation of your order, we will inform you about the availability or when the product will be ready. The product may differ slightly from the one shown in the photo.
Характеристика матеріала ВТ6С
Brand: | VT6S |
Classification: | Titanium deformed alloy |
Application: | For the production of cylinders operating under pressure |
Foreign analogues: | ВІДОМІ (KNOWN) |
Хімічний склад в % матеріала ВТ6С
Fe | C | Si | V | N | Ti | Al | Zr | O | H | Домішок |
до 0.25 | до 0.1 | до 0.15 | 3.5 - 4.5 | до 0.04 | 87.86 - 90.9 | 5.3 - 6.5 | до 0.3 | до 0.15 | до 0.015 | інших 0.3 |
Note: Ti is the base; the percentage content of Ti is given approximately
Technological properties of VT6C material.
Зварюваність: | без обмежень. |
The values of the normal (Young's) modulus of elasticity (E) measured in two-phase titanium alloys of the VT6 type (analogs of the foreign Ti-6Al-4V alloy), according to the scientific and technical literature, can vary from 90 to 145 GPa. The modulus of elasticity is included in the basic equations of the structural strength of the material. Therefore, the observed wide scatter creates the problem of correct selection of the value of E when calculating the strength of aircraft structures of a responsible purpose, and also calls into question the accuracy of calculation models, which imply the constancy and structural insensitivity of the normal modulus of elasticity of the used alloy. The lack of systematic scientific data determined the relevance of conducting experiments that allow to assess the stability of elastic and strength in two-phase titanium alloys of the VT6 type after their long-term exposure at the temperature of manifestation of superplastic deformation, which is 900 °C. The conducted experiments showed that long-term vacuum annealing for 50 hours at 900 °C of sheet blanks from titanium alloy VT6C with an initial average grain size of 1 μm leads to a noticeable decrease (14% in the longitudinal direction) of the normal modulus of elasticity. The average grain size during the 50-hour annealing process increased to 6 μm. Along with the decrease in elastic properties, a noticeable decrease (by ~ 14%) of the strength limit at room temperature was also found. Vacuum annealing at 900 °C preserves the pronounced anisotropy of mechanical properties present in the original sheet, which is inherited due to a slight change in the original crystallographic texture. The revealed nature of the change in mechanical properties in sheets of VT6C titanium alloy after vacuum annealing correlates with structural changes, including changes in phase composition and crystallographic texture.