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The Ultimate Guide to Different Drill Bit Types: How to Choose the Right Tool for the Job

Dezhou Drillstar Cutting Tool Co., Ltd. officially resumed production amidst a festive and auspicious atmosphere.

Dezhou Drillstar Cutting Tool Co., Ltd. 2026 Year of the Horse Gala: A Resounding Success – Forging Precision, Riding the Wind of Progress

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Product Details

Nozzles typically operate in high-temperature and corrosive environments, so materials with excellent high-temperature resistance and strong corrosion resistance are required. They are usually manufactured from Stellite 6 and Stellite 12. These nozzles are commonly used in the fabrication of components for fluid catalytic cracking unit (FCCU) reactors and regenerators in petroleum refining. They are also applied as catalytic cracking nozzles, delayed coking nozzles, acid-alkali washing tower nozzles and fuel nozzles in the petrochemical industry. In addition, they have applications in the pharmaceutical, waste incineration and power generation sectors.

Application Fields

Stellite nozzles are applied in a wide range of sectors including oil and gas equipment, petrochemicals, pharmaceuticals, waste incineration and power generation.

Advantages and Services

Our company is capable of mass production and delivery of Stellite alloy nozzles, which feature stable quality and reliable performance.

Grade	C	Mn	Si	Cr	Ni	Mo	W	Fe	Co	Density/g/cm3	Hardness/HRC
Stellite 6	0.9～1.4	1.0	1.5	27～31	3.0	1.5	3.5～5.5	3.0	Bal.	8.30	38～44
Stellite 12	1.1～1.7	1.0	1.0	28～32	3.0	–	7.0～9.5	3.0	Bal.	8.40	44～49

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Products

The Ultimate Guide to Different Drill Bit Types: How to Choose the Right Tool for the Job

Dezhou Drillstar Cutting Tool Co., Ltd. officially resumed production amidst a festive and auspicious atmosphere.

Dezhou Drillstar Cutting Tool Co., Ltd. 2026 Year of the Horse Gala: A Resounding Success – Forging Precision, Riding the Wind of Progress

Nozzle

Description

marker

Contact us

* Name

*Email

Phone / WhatsAPP / WeChat

* What I have to say.

Related Popular Products

Cemented Carbide Ball Tooth

V-CUT knives

Indexable BTA Drill Series

Indexable Gun Drills

Square CNC turning inserts

Four Axis CNC Deep Hole Gun Drilling Machine

Wear-Resistant Bushing

Six-axis Drilling and Milling Deep Hole Drilling Machine （Single Spindle）

Flat-Top Teeth

Carbide Water Tap

Hardened Metal Ground Cylinder

Star-shaped Grooving Cutters

T2150 Deep Hole Drilling and Boring Machine

Bushing

Triple-Blade (3-Flute) End Mill

Floating Pad, for Deep Hole Boring Tools

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