Wear-Resistant Sand Blasting Boron Carbide B4c Ceramic Gun Spray Nozzle

• Customization: Available
• Application: Chemical Processing, Electrical Insulation, High-Temperature Furnaces
• Ceramic Tube & Rod: Ceramic Tube
• Model NO.: HBD-O001
• Length: Any
• Temperature Resistance: 1000℃
• Name: Pipe, Sleeve, Bushing, Shaft
• Size: Can Be Customized
• Max Temperature: 1650
• OEM: Ok
• Regular: 60*20*10
• Cover: Yes
• Spray Gun: Yes
• Keyword: Boron Carbide Spray Nozzle
• Material: Silicon Carbide (Sic)
• Transport Package: Carton Box and Wooden Box
• Specification: ROHS
• Trademark: HIGHBORN
• Origin: China
• HS Code: 6914900000
• Production Capacity: 650000PCS/Year

Product Description

Product Description

Boron carbide nozzle

Introduction
Boron Carbide is one of the hardest man-made materials available in commercial quantities that has a finite melting point low
enough to permit its relatively easy fabrication into shapes.

BC boron carbide nozzle

Boron Carbide Nozzle:
The life time is 10 times longer than ceramic nozzles.
They are good for cleaning, even small areas: weldments, grillwork, and railings. 

It can be used with water from a tap or with rust inhibitors introduced through any simple pump, no special equipment is required.
If your needed a non-standard nozzle, we also can produce it for you.

B4C boron carbide nozzle tube

Advantage
(1) Extreme hardness and wear resistance
(2) Exceptional corrosion reistance
(3) Good mechanical strength
(4) Superior anti-oxidation 
(5) Outstanding thermal shock resistance
(6) Low thermal expansion coefficient
(7) High thermal conductivity

Length: 135/155/170/215/230mm Inner diameter: 6.4/7.9/9.5/11/12.5mm Material: Reinforced Steel Connection type: Female

Technical Specifications

(Custom configurations available upon request.)

Properties	Condition	Units	Boron Carbide(B4C)
Density	-	g/cm^3	2.48
Flexural Strength (MOR)	20 ºC	MPa	460
Elastic(Young's) Modulus	20 ºC	GPa	410
Compressive Strength	20 ºC	MPa	2800
Hardness(Vickers)	HV1	GPa	26
Fracture Toughness	K(I c)	Mpa m^1/2	5
Thermal Conductivity	20ºC	W/m °K	36
Coefficient of Thermal Expansion	25-1000 ºC	1X 10^-6 /ºC	6.3

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Strict Full-process QC & Complete Verified Certifications

We adopt standardized ISO 9001:2015 and IATF 16949 quality management systems with full-process inspection from raw materials incoming, production processing to finished product delivery. We have obtained a full range of international certifications including RoHS, CE, EMC, LVD, FDA, MSDS, SGS and TUV, and own 8 registered trademarks and 40 technical patents as our core intellectual property.

ISO9001:2015 Quality Management System

CE Certification — European Safety Standard

RoHS Certification — EU Restriction of Hazardous Substances Standard

Period of validity:
from2024.10.17 to 2027.10.25
Full-process standardized production quality control system.

Certificate No. CTA-01-2005-008
 (Original certificate available)
Complies with EU mandatory safety, health and environmental protection standards.

Certificate No. LTR20260427010
Date:MAY .08.2026

Packaging & Shipping

Reliable Fragile Product Packaging & Comprehensive Shipping Protection

Targeting the fragile, high-precision characteristics of industrial ceramic and quartz products, we adopt standardized export-grade shockproof packaging and professional global transportation solutions. Finished products go through independent wrapping, anti-collision foam filling and thickened carton or wooden box reinforcement, greatly reducing the risk of breakage, scratch and deformation during transit. We support customized brand packaging, exclusive shipping marks and standardized export packaging standards, and adapt to multiple transportation modes including sea freight, air freight and international express. With mature logistics docking experience and full-link cargo protection measures, we aim to improve the safety and integrity of product delivery for global industrial customers.

R&D Strength & Mature Project Experience

Independent R&D Innovation + Verified Similar Overseas Project Cases

We have independent professional R&D teams and laboratories capable of continuous innovation, structural optimization and process improvement, to develop customized products tailored to international market needs. Our products are exported to more than 130 countries, and we have established cooperative partnerships with over 100 well-known domestic and foreign universities. We have also maintained successful cooperation with Fortune 500 enterprises.
We boast extensive overseas project experience and have long provided services to worldwide clients covering similar target markets, customer groups and product specifications. Our well-established, replicable project cases comply with major international standards.

Stable Capacity & Fair Pricing

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Full-Cycle Service & Long-Term Trusted Partner

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FAQ

Q1: Can you provide exclusive customized solutions for special project demands? 
A1: Yes. In addition to conventional OEM and ODM customization, we can develop exclusive product structures, adjust technical parameters and optimize solutions according to special project standards, regional industry specifications and personalized buyer requirements, providing one-to-one customized technical support.
 
Q2: Do you support third-party factory inspection and product random testing? 
A2: We support on-site factory audit and offline random inspection by buyers or authoritative third-party institutions. Our standardized production process, complete quality records and standardized management system can comply with mainstream international factory inspection standards.
 
Q3: How do you ensure on-time delivery for bulk orders? 
A3: We have a scientific production scheduling system and sufficient material reserve chain. According to order quantity and delivery cycle, we will formulate a detailed production plan, arrange special personnel to track progress in real time, and effectively avoid delivery delays to ensure stable and punctual shipment of bulk and urgent orders.
 
Q4: Why is your factory price more stable than trading companies? 
A4: As a direct manufacturer, we control all links from raw material procurement, production processing to finished product output. There is no intermediate markup, and we can adjust costs according to long-term cooperative orders, maintaining stable and transparent pricing for long-term strategic partners.
 
Q5: What customized service items can you support besides product structure? 
A5: Besides structural size and precision tolerance customization of industrial ceramic and quartz products, we support personalized services including custom deep processing, surface treatment, laser marking, custom packaging and technical document customization to meet different industrial and brand standards.