Hunan Golden Globe I&E O.E.D Co., Ltd.

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Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods

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Hunan Golden Globe I&E O.E.D Co., Ltd.
City:zhuzhou
Province/State:hunan
Country/Region:china
Contact Person:MrNat Zhou
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Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods

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Brand Name :OED or OEM
Model Number :Carbide Rods
Certification :ISO 9001: 2008
Place of Origin :China
MOQ :Small qty of amples are available.
Price :$38-$78/kg
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :5000kgs per month
Delivery Time :Standard products in one week, special tools in 45 days
Packaging Details :plastic box/+ Cartons
Material :Tungsten carbide
Application :Carbide rods
ISO Grade :K20
Hardness :HV30 1850
TRS :3600
Density :14.9
Tolerance :ISO 2768 M
Grain size :0.6
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Tungsten Carbide Helix Coolant Holes Rods Unground Carbide Blank Rods​

Two helical coolant rods in 40°

Outer Diameter mm TK mm Inner Diameter mm Deviation of holes
position≤(mm) a
Pitch mm Stock status •
OED10A OED10.2 OED10D OEDU12
OD Tol. TK Tol. ID Tol. P Tol. Order by stock article
6.30 0/+0.3 1.9 -0.4/0 0.600 ±0.15 0.15 18.85 ±0.34 1007-6.3/0.6UG 2007-6.3/0.6UG 3007-6.3/0.6UG 4007-6.3/0.6UG
6.30 2.2 -0.4/0 0.500 ±0.15 0.15 22.45 ±0.42 1007-6.3/0.5UG 2007-6.3/0.5UG 3007-6.3/0.5UG 4007-6.3/0.5UG
8.30 2.7 -0.6/0 0.650 ±0.15 0.15 29.95 ±0.56 1007-8.3/0.65UG 2007-8.3/0.65UG 3007-8.3/0.65UG 4007-8.3/0.65UG
10.30 0/+0.3 3.5 -0.8/0 0.800 ±0.15 0.20 37.44 ±0.70 1007-10.3/0.8UG 2007-10.3/0.8UG 3007-10.3/0.8UG 4007-10.3/0.8UG
12.30 4.2 -0.8/0 0.900 ±0.15 0.30 44.93 ±0.84 1007-12.3/0.9UG 2007-12.3/0.9UG 3007-12.3/0.9UG 4007-12.3/0.9UG
14.30 4.7 -0.8/0 1.000 ±0.20 0.37 52.42 ±0.98 1007-14.3/1UG 2007-14.3/1UG 3007-14.3/1UG 4007-14.3/1UG
16.30 5.5 -0.8/0 1.200 ±0.20 0.40 59.9 ±1.12 1007-16.3/1.2UG 2007-16.3/1.2UG 3007-16.3/1.2UG 4007-16.3/1.2UG
18.30 0/+0.5 6.3 -0.8/0 1.400 ±0.20 0.50 67.39 ±1.26 1007-18.3/1.4UG 2007-18.3/1.4UG 3007-18.3/1.4UG 4007-18.3/1.4UG
20.30 7.1 -1.0/0 1.500 ±0.20 0.50 74.88 ±1.40 1007-20.3/1.5UG 2007-20.3/1.5UG 3007-20.3/1.5UG 4007-20.3/1.5UG


1. Length=330mm tolerance 0/+5.0

2. Customized size is available.

Carbide solid rod is the most regular carbide rod, OED solid rod with stable quality, competitive prices can provide our customers with very good support. It's good for machining grey cast iron nonferrous metal, hardening steel, chilled iron, with high wear resistance.

Our Regular rods can be shipped within 3 days and finished ground rods can be shipped in 7 days.

Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank RodsLength 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods


OED Carbide grades for Rods

    OEDF06 OEDU06 OEDU08E OED10A OED10.2 OED10D OEDU12
ISO range   K05-K10 K05-K10 K05-K10 K20-K30 K20-K30 K30-K40 K30-K40
WC+other % 93.7 93 92 91 89.4 86.5 86.5
Co % 6 6 8 8 10 12 12
WC grain size μm 0.6 0.4 0.4 0.8 0.6 0.6 0.4
density g/㎝³ 14.9 14.75 14.62 14.65 14.42 14.15 14.05
hardness Hv30 1850 1890 1850 1700 1620 1700 1750
HRA   93.5 93.8 93.5 92.5 92.2 92.5 92.8
transverse rupture strength N/mm² 3800 3000 4000 3000 4200 4000 4200
Metallograph                

Grade recommendation.

Non-coated Grade Application
6% Co Reamer, for machining grey cast iron nonferrous metal, hardening steel, chilled iron, with high wear resistance.
8% Co Drills and taps, for machining grey cast iron, nonferrous metal, with good wear resistance.
10% Co It's widely used for milling tools, good performance of wearability bending strength, and toughness.
12% Co High-speed milling tools, for machining steel and high silicon-aluminum alloy, with perfect wear resistance, bending strength, and toughness.
The other grades are available. Please let us know the usage and workpiece, then we can recommend the most suitable grade for you.


Our advantages:

  • CIP forming.

CIP Forming can eliminate the internal defects of raw sintered carbide blanks in particular. It can provide uniform density suppression products for the thick carbide strips/plate and special shape carbide products.

  • Cryogenic process

The internal stress can be removed through the cryogenic process to improve the microstructure.

  • Vibration process

The internal stress can be removed through the vibration process to improve the overall performance.

  • Heat treatment

The service can be improved through the heat treatment process.



Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods

Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods
CIP forming.
CIP Forming can eliminate the internal defects of raw sintered carbide blanks in particular. It can provide uniform density suppression products for the thick carbide strips/plate and special shape carbide products.


Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods


Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods




Length 330mm Tungsten Carbide Helical Rods , Unground Carbide Blank Rods



Why choose us for carbide wear parts:

  • Professional production equipment. From spray drying towers, extrusion molding, mold molding, injection molding, CIP, HIP sintering furnaces, flat grinders, heartless grinders, round grinders, EMD cutting, polishing machines, etc. OED can provide reliable quality assurance for your products.

  • The strict control of the production processing. From raw materials, sintering, processing, we will strictly test each process, non-conforming products will not enter the subsequent production.

  • Proficient technical team. Senior carbide raw materials engineers: To analyze whether the product meets your application requirements. Senior production managers: To study the most suitable for your product processing methods. Skilled technical inspectors: To test whether the finished product meets your drawing requirements.

  • Reliable service. Not only can we provide pre-sales technical services, but our engineers can also come up with product improvements to provide the most reasonable solution for your product.

  • Low-cost sample development. For trial orders, such as quantity below 10pcs, our engineer team can help customers to find the solution with mold fees. In this way, our customers can try the samples at a minimized cost.

  • Fast delivery. Standard products could be delivered in one week, and the special carbide tools could be finished in 25-45 days after confirming the drawings or 3D model.
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