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© 2024 UZTMK

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Tungsten products

Tungsten and cemented carbide products manufactured by UzTMK JSC.
Tungsten products Molybdenum products Rhenium products Drill bits Refractory and lining products Other products
Metallurgical tungsten bars
01

Metallurgical tungsten bars

Description and application

Tungsten bars are intended for use in the production of high-alloy special steels. Technical specification: TU 48-19-76-90.

Technical specifications

Metallic tungsten, minimum
99,8 %
Iron + aluminium (Fe+Al)
0,008 %
Phosphorus (P)
0,001 %
Sulfur (S)
0,001 %
Silicon (Si)
0,008 %
Carbon (C)
0,002 %
Molybdenum (Mo)
0,0150 %
Packaging
Metal containers, minimum batch 1000 kg
HS code
8101940000
Metallic tungsten (sintered briquettes)
02

Metallic tungsten (sintered briquettes)

Description and application

Intended for alloying heat-resistant high-alloy special steels. Specification: Ts 00193950-088:2018.

Technical specifications

Tungsten (W), minimum
99,29 %
Silicon dioxide (SiO2)
0,096 %
Molybdenum (Mo)
0,400 %
Oxygen (O)
0,150 %
Carbon (C)
0,038 %
Briquette dimensions
cross-section ~30±5 mm, length ~400±5 mm, weight 0.02–5.05 kg
Packaging
Metal drums, minimum batch 1000 kg
HS code
8101999000
Brazed carbide inserts
03

Brazed carbide inserts

Description and application

Designed for various metalworking, woodworking and material-processing tools using brazing.

Technical specifications

Standards
ГОСТ 3882-74, ГОСТ 2209-90, ГОСТ 17163-90, ГОСТ 20312-90, ГОСТ 25393-90, ГОСТ 25402-90
Packaging
Cardboard boxes, minimum delivery 2 kg
HS code
8209008000
Indexable multi-edge carbide inserts
04

Indexable multi-edge carbide inserts

Description and application

Designed for the working part of cutting tools. They provide multiple cutting edges, fast replacement, high accuracy and flexible tool selection.

Technical specifications

Standards
ГОСТ 3882-74, ГОСТ 19042-80, ГОСТ 19043-80, ГОСТ 19044-80, ГОСТ 19050-80, ГОСТ 19051-80
Packaging
Cardboard boxes, minimum delivery 2 kg
HS code
8209002000
Cemented carbide products for mining tools
05

Cemented carbide products for mining tools

Description and application

Designed for equipping chisel, cross and drilling bits as well as coal-cutting tools. Also used for reinforcing rotary drilling bits for geological exploration wells.

Technical specifications

Standards
ГОСТ 3882-74, ГОСТ 880-75, ГОСТ 4411-79
Packaging
Cardboard boxes, minimum delivery 2 kg
HS code
8209008000
Ground carbide drawing dies
06

Ground carbide drawing dies

Description and application

Used for drawing round wire and rods of various sizes by pulling metal through a narrowing channel of the required profile.

Technical specifications

Grades
VK, forms No. 8, No. 10, No. 12
Standard
ГОСТ 3882-74
HS code
8207209000
Packaging
Cardboard boxes, minimum delivery 10 pcs.
Metal turning tools
07

Metal turning tools

Description and application

Designed for cutting metals, synthetic materials and other materials. Available in bent turning, straight turning, facing, boring, threading, grooving, parting and other configurations.

Technical specifications

Packaging
Wooden boxes, minimum delivery 10 pcs.
HS code
8207 80 190 0
Yttriated tungsten rods (SVI-1)
08

Yttriated tungsten rods (SVI-1)

Description and application

Used for semi-automatic or automatic welding in inert gases such as argon, helium or their mixtures. TU 48-19-221-83.

Technical specifications

Tungsten
97,623 %
Yttrium oxide
1,5–2,3 %
Molybdenum / iron / aluminium / silicon / calcium / nickel
0.005–0.040 % (impurities)
Diameter
2.0 to 10.0 mm
Packaging
Cardboard boxes, minimum delivery 5 kg
HS code
8101 99 1000
Composite hardfacing rod
09

Composite hardfacing rod

Description and application

Used to create cutting and wear-resistant hardfacing on milling tools used for repair and restoration work in oil, gas and geological exploration wells.

Technical specifications

VK8 alloy (GOST 3882)
54,8 %
Brass
37,8 %
Nickel
6,2 %
Shape and dimensions
diameter 15±2 mm, length 300±5 mm, average weight 0.328 kg
Packaging
Cardboard boxes, minimum delivery 5 pcs.
HS code
8311 90 0000
Rotary hammer drills with carbide inserts
10

Rotary hammer drills with carbide inserts

Description and application

Used with rotary hammer drills for making holes and recesses in various surfaces. Designed for hard and dense materials.

Technical specifications

Material
VK grade cemented carbide
Diameter
Ø6, Ø8, Ø10, Ø12 mm
Length
150 mm
HS code
8207 50 900 0
Carbide twist drills
11

Carbide twist drills

Description and application

High-precision solid carbide twist drills for machining metals and composite materials, offering high hardness and wear resistance.

Technical specifications

Standard
ГОСТ 18372-73
Material
VK grade solid tungsten carbide
Diameter
06 mm to 16 mm
Minimum order quantity
100 pcs.
HS code
8207 50 900 0
Packaging
Cardboard boxes
Carbide end mills
12

Carbide end mills

Description and application

Tungsten carbide end mills for milling metals and composite materials, providing high cutting efficiency, rigidity and long service life.

Technical specifications

Standard
ГОСТ 17274-71
Material
VK grade solid tungsten carbide
Diameter
06 mm to 16 mm
Minimum order quantity
100 pcs.
HS code
8207 70 370 0
Packaging
Cardboard boxes
Solid carbide end mills
13

Solid carbide end mills

Description and application

Solid carbide end mills with cylindrical shanks designed for machining difficult-to-cut materials. VK6 and VK8 carbide grades according to GOST 3882.

Technical specifications

Standard
ГОСТ 32405
Carbide grade
ВК6, ВК8 — ГОСТ 3882
Diameter
Ø6 mm to 16 mm
Packaging
Cardboard boxes
Minimum order
100 pcs.
HS code
8207 70 370 0
Solid carbide twist drills
14

Solid carbide twist drills

Description and application

Solid carbide twist drills intended for drilling difficult-to-machine materials. VK6 and VK8 carbide grades according to GOST 3882.

Technical specifications

Standard
ГОСТ 17274-71
Carbide grade
ВК6, ВК8 — ГОСТ 3882
Diameter
Ø6 mm to 16 mm
Packaging
Cardboard boxes
Minimum order
100 pcs.
HS code
8207 50 900 0

Our partners

НИТУ МИСиС Bergakademie Kigam - Korea Institute of Geoscience and Mineral Resources Piza universiteti Стамбульский технический университет Obuda Jogmec USGS НИТУ МИСиС Bergakademie Kigam - Korea Institute of Geoscience and Mineral Resources Piza universiteti Стамбульский технический университет Obuda Jogmec USGS

Useful links

LexUz - O'zbekiston Qonunchiligi Mygov - Yagona interaktiv davlat xizmatlari portali Presidentning rasmiy veb sayti Ministry of Economy and Finance of the Republic of Uzbekistan Ministry of Higher Education, Science and Innovation of the Republic of Uzbekistan Uzarchive Agency under the Ministry of Justice of the Republic of Uzbekistan LexUz - O'zbekiston Qonunchiligi Mygov - Yagona interaktiv davlat xizmatlari portali Presidentning rasmiy veb sayti Ministry of Economy and Finance of the Republic of Uzbekistan Ministry of Higher Education, Science and Innovation of the Republic of Uzbekistan Uzarchive Agency under the Ministry of Justice of the Republic of Uzbekistan LexUz - O'zbekiston Qonunchiligi Mygov - Yagona interaktiv davlat xizmatlari portali Presidentning rasmiy veb sayti Ministry of Economy and Finance of the Republic of Uzbekistan Ministry of Higher Education, Science and Innovation of the Republic of Uzbekistan Uzarchive Agency under the Ministry of Justice of the Republic of Uzbekistan
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