
Polished Surface Tungsten Carbide Nozzle High Temperature
Resistance
Introduction:
Carbide nozzles are also known as tungsten carbide nozzles. The
commonly used hard alloy is a tungsten-cobalt alloy.
The tungsten-cobalt alloy is used with refractory metal tungsten
carbide as hard phase, and transition metal (Co, etc.) used as
binder phase.
It is prepared by powder metallurgy technology to be super-hard
alloy, with the advantages of high strength, high hardness, wear
resistance, corrosion resistance, high temperature resistance,
small coefficient of linear expansion, etc.
It is one of the excellent tool materials, widely used in many
industrial production and processing operations. Because its main
component is tungsten carbide, it is often referred to as tungsten
carbide products.
The excellent performance of tungsten steel nozzle core is
unmatched by other tool materials, especially for long-time
operation of conditions of high temperature and corrosion. Tungsten
steel produced by powder metallurgy process is good choice for wear
parts.
Technical parameters:
Carbide nozzle tungsten steel is according to customer's drawings,
mainly used for ball laser welding. The diameter of the micropore
is the highest precision of the entire nozzle. Vertical tolerance
and parallelism are required to maintain good tolerances. Precision
carbide nozzles require smooth inner walls. Tungsten-steel nozzles
for laser soldering require a good finish to ensure long-lasting
operation and to minimize sticking operations.
Carbide Grade | YG8, YG10, YG15, G10, K30, K40, etc |
Raw Material | 100% virgin tungsten carbide powder, quality Cobalt powder. |
Processing | Sintering, Grinding, Polishinig, etc. |
Replacement | Can be replaced |
Requirement | Good impact resistance and wear resistance |
Other Grade | Density(g/cm3) | Hardness(HRA) | MPa |
KZ40C | 13.30~13.45 | 87.0~88.0 | ≥3000 |
KZ30A | 14.03~14.17 | 88.0~89.0 | ≥3000 |
KZ35 | 13.85~14.04 | 87.5~88.9 | ≥2800 |
YG20 | 13.45~13.65 | ≥84.5 | ≥2480 |
YG15 | 13.95~14.15 | ≥86.5 | ≥2400 |
YG16C | 13.75~13.95 | ≥84.0 | ≥2640 |
YG13C | 14.15~14.35 | ≥85.5 | ≥2450 |
Advantages:
Tungsten steel nozzles used for high-precision equipment require
good physical stability as the basis, especially for
high-temperature, corrosion-resistant and long-lasting operation.
It is a good choice to use cemented carbide materials. From the
selection of raw materials to the completion of deep processing of
tungsten steel, each procedure will directly affect the performance
of the cemented carbide nozzle. As a cemented carbide production
and processing manufacturer, we have been committed to providing
high-performance cemented carbide products for the mechanical
industry. From blank production to deep processing, relying on the
advanced cemented carbide production technology and the complete
cemented carbide industrial chain in Zhuzhou, we provide customers
with high-quality tungsten carbide nozzle and other tungsten steel
processing precision products. With the professional production
equipment and rich experience as guarantee, we select high-quality
materials to meet customers' demand.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing, research and development of cemented carbide materials and tungsten steel products’ raw material, blank production, tungsten steel precision processing and sales one-stop service.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd inherits and precipitates Zhuzhou cemented carbide tungsten steel processing technology. We have a professional technical team, which lays a solid foundation for manufacturing high quality cemented carbide products. The advantages of cemented carbide products in related fields are obvious. We can provide you with a complete set of cemented carbide products and tungsten steel product solutions.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd produces and processes tungsten steel products, selects suitable cemented carbide materials, owns professional customized precision equipment, unique processing technology, implements strict quality control measures of 100% inspection and provides considerate pre-sales and after-sales services. We can produce and process non-standard custom carbide inserts, carbide cutters, carbide molds, carbide fixtures, carbide sheets, carbide rods, hard for customers who need it. Alloy pipe, carbide punching punch, carbide valve seat, carbide insert, cemented carbide nozzle, carbide wear parts, carbide mold parts, and other cemented carbide tungsten steel precision processed products for customers who have needs.
We focus on every process of cemented carbide production and processing, and we are able to meet the needs of our customers' usage requirements on precision tungsten steel processing to the maximum.
Why choose us:
We always implement these business policies of "quality first, customer first"; "both wholesale and retail are welcome, excellent price for large quantity"; "timely delivery, mutual benefit and simultaneous growth with customer " to expand ourselves in the market.
Why rely on us:
We will continue to uphold the concept of “forge ahead”, “focus on innovation”, “based on quality, focus on brand” and “provide products with super-expected value for customers”and make ourselves on the road to development.
Why cooperate with us:
We always adhere to the principle of “quality is life”, “service creates value”, “cooperation promote development”, “support partners, develop ourselves”to cooperate with you for developing together.