Product Parameters
| Chemical composition impurity content not greater than (% ) |
| W |
Fe |
Si |
Ca |
Cr |
Ni |
Mn |
Mg |
Mo |
Cu |
| 99.95% |
0.005 |
0.002 |
0.005 |
0.001 |
0.003 |
0.001 |
0.001 |
0.005 |
0.005 |
| As |
Pb |
Bi |
Sn |
K |
Na |
S |
P |
C |
| 0.001 |
0.0001 |
0.0001 |
0.001 |
0.002 |
0.001 |
0.001 |
0.001 |
0.003 |
Description:
Tungsten particles, also known as tungsten flux, are used to process metal tungsten into fine particles with particle size of 20-40 mesh and high purity of 99.95% or more, so they are also known as pure tungsten flux. They are mainly used as the flux for high-frequency combustion in high-frequency infrared carbon sulfur analyzer, with good melting effect and very stable analysis results. Tungsten flux is used for infrared carbon and sulfur analysis.
Purpose:
Tungsten particles are mainly used for the analysis of infrared carbon sulfur oxide melting aid combustibles, which helps to reduce the melting point of combustibles and promote the release of carbon and sulfur. In the production of tungsten products, tungsten cemented carbides, such as contact alloys, heavy alloys, cemented carbides, and alloy additives, are usually processed into particles for wear resistance and grinding industries. Tungsten oxide metal particles in the infrared carbon sulfur analyzer help reduce the melting point of combustibles and promote the release of carbon and sulfur during combustion.
Company Profile
Qingdao Hesiway Industrial Co., Ltd. is highly specialized in the production of tungsten series products. The granularity of the product can be customized according to customer requirements. Among them, large-grained coarse-grained tungsten powder is a product produced by the company′s patented technology, which is highly competitive at home and abroad and is well received by customers. Coarse metal powder has high purity, good fluidity and low fine powder rate, and is highly respected in the 3D printing industry, welding material industry and some special wear-resistant industries.
FAQ
Q1: Are you a manufacturer or trading company?
Re: We are a combination of industry and trade.No matter the products we make or trade, highqualityproducts and competitive price is more motto.
Q2: May l get one sample before placing order?
Re: Yes,we'd like to provide additive lubricant sample for you.For some items, it is free and you only need pay the shipping cost, when we both cooperate for some times, free sample will be offered.
Q3: Which payment is available for your company?
Re:There are some payment methods for your option,T/T(USD), Western union,Paypal, Creditcard. You can choose the one which you like.
Q4: How and when can I get my goods after payment?
Re: For small quantity products, it takes only 1-2 days for delivery by air. And for large quantityit wiltake about 1-2 weeks.
Q5: Do you have OEM or ODM service?
Re: Sure,lf needed, we can customize the additive lubricant for you.Q6: How can you guarantee the goods you offer is qualified?Re:All the goods are inspected before shipment, lf the goods can't come to the quality wepromise,youcan ask for refund.
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