HRA 91 Carbide Spray Nozzle , Raw Sintered Sand Blasting Nozzle

Carbide Raw Sintered Sand-Blasting Nozzle Blank Of Carbide Wear Resistance Nozzles​

Tungsten carbide wear-resistance nozzles.
Carbide is widely used in the production of various types of nozzles with high hardness and wear resistance. Standard carbide nozzles are as follows:
Solid Tungsten Oil Nozzle
Tungsten Carbide PDC Spray Nozzle
Tungsten carbide venturi nozzle
Sandblasting Nozzle
Slurry nozzles
Mud nozzles
Tungsten carbide screw thread nozzle
Water Spray Nozzle
Rotating Nozzle
Waterjet cutting nozzles
Special cutting nozzles
Wet blasting nozzle

Specifications:
Iso Grade K20
Hardness HRA 91.0
Main Dimensions:
OD 10mm-50mm
ID 0.6-40mm
Length 10-100mm
Raw sintered blank, Ra 6.3
TRS ＞2500 N/mm2
Density 14.5 g/cm3

Recommended carbide grades of carbide nozzles:

OED Water jet cutting nozzles

Our abrasive water jet nozzles are widely used in various industries, such as automobiles, decoration, buildings, and stone.

OED TOP abrasive water jet nozzle is made from special materials, so it has greater performance than traditional tungsten carbide nozzles. Based on the newest technology, OED water jet nozzles can be more competitive than other nozzles.

OED nozzles as follows:
OED Tungsten carbide nozzles
Tungsten carbide nozzle is the most popular nozzle and is widely used in many industries.
OED TIC Nozzles
Without cobalt as a binder, the hardness and service life will be improved.
OED TOP nozzles
By mixing unique material, OED TOP nozzles can provide consistent, accurate cutting.

By using material without cobalt and maintaining extra-fine grain size, hardness can be up to HV10 3000 or even higher. As a result, the performance of nozzles will be improved remarkably.

Why OED abrasive water jet nozzles

• Wear-resistant
• Consistent
• High hardness above HV10 3000
• Service life can be extended by at least 40%
• Up to 120 Hours of precision cutting
• Faster cutting speeds
• Perfect cost performance

As the figure above shows, the service life of OED TOP Nozzles is extended much longer than traditional nozzles.

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.

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.

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.

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• 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.

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• 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.

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• 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.

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• 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.

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• 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.

OED is a company that has been focusing on customized carbide tools for over 25 years, and we have produced over 3000+ special carbide tools as per customer drawings.

From raw sintered products to finished ground parts as per your drawings, we can provide the products you need. Our company is famous for researching and developing special carbide tools. The qualified products and reliable services can always satisfy our customers, whether a simple plate or precision parts.

Our experienced engineers and skilled workers control the quality strictly throughout all processes, from carbide powder to grinding and packing. A qualified product is a key to satisfying customers, and it will also help our partners to win more market.

Our main products are as follows:

Tungsten carbide tools for metalworking:
Circular knives

Curving tools

Milling tools

Punching tools

Scraps tools

Shear blades

Carbide rollers
Engraving tools
Bending tools

Forming tools

Tungsten carbide tools for woodworking
Carbide tips for saw blades
Carbide planer knives

Carbide strips/bevel strips
Circular cutting tools

Tungsten carbide mold parts
EDM Carbide plates/blocks for mold
Carbide punching pin
Carbide precision mold
Forming tools

Tungsten carbide wear parts
Bushes
Guide rollers for steel
Seal rings
Valve parts, such as balls, seats, cage

Thread nozzles
Sector plates

Regular carbide plates/strips/rods

Unground/Ground solid carbide rods
Straight coolant hole rods
Helical coolant holes rods
Cut-To-Length finished ground rods
Strips for woodworking