Cutting powder
LWC100.29 is truly dedicated for flame cutting, as the particle size distribution is carefully controlled. Large particles may block tubes and pipes, and interrupt gas and particle flow. On the other hand, too many fine particles will adversely affect the flow characteristics of the powder. LWC100.29 is designed to minimize inconsistencies between batches and manufactured using a highly stable and robust production method - the sponge iron powder process.
Normally,a typical oxy-fuel flame cannot generate sufficient heat to cut materials such as stainless steel due to the formation of heat resistant slag. Powder cutting, in which iron powder is added to the flame, has a twofold effect. Firstly, the burning (oxidation) of the iron powder provides a higher cutting temperature. Secondly, the heat-resistant slag is diluted by the oxidised iron powder, causing a decrease of the slag melting temperature. This results in a more fluid slag that can easily be removed by the oxygen stream.
Product Description
Advantages:
• High affinity for oxygen at the cutting temperature
• High burning temperature
• Excellent flow characteristics
• Reduced nozzle weaslag that can easily be removed by the oxygen stream
| Chemical Properties(%) |
Unit |
Specification |
| |
|
Min |
Max |
| C |
% |
|
0.30 |
| S |
% |
|
0.015 |
| HL |
% |
|
1.00 |
| Physical Properties |
| Apparent density |
g/cm3 |
2.40 |
2.60 |
| Flow rate |
s/50g |
|
40.00 |
| Particle size distribution(%) |
| +212um |
% |
|
0.0 |
| 180-212um |
% |
|
1.0 |
| 150-180um |
% |
|
5.0 |
| -45um |
% |
15.0 |
25.0 |
Company Profile
ABOUT US:
LWPM Co., LTD. was founded in 1987,after30 years of development, the company has become a modern large scale and promising powder manufacturer with advanced technology and sophisticated processing equipment. The company is the base of the national high-tech research and development program (863Program) industrialization achievement; the backbone enterprise for new material industrialization base; one of the key high-tech enterprises of the state Torch Plan; the Shandong' s star enterprise of China patent; member of Shandong Iron and Steel Powder Innovation Strategic Alliance Association, member of China Powder Metallurgy Innovation Strategic Alliance Association, member of China Steel Structure Association Powder Metallurgy Branch.
The company' s annual production capacity has reached to 200,000 metric tons. The company has both sponge iron and atomized powder production line (water atomized, water & vapor combined atomized and inert gas atomized), is currently the largest and the most variety complete with fine quality powder production enterprise. The main kinds of products include sponge iron powder, atomized powder, stainless steel powder and iron soft magnetic powder. Products are rewarded as the "Shandong famous brand". All products are confirmed to IS09001 quality system. Products are widely used in automobile. motorcycle, household applicants, welding, chemical industry, etc. Domestic market share has reached up to 25%. Products are sold well in 25 provinces and cities of China and exported to Japan, Korea, Vietnam, Thailand and other countries.
The new era, LWPM Co., LTD. will provide customers with a higher quality level products and business services. The company will continue to move forward with the goal of "building an internationally competitive powder supplier".
PRODUCT PACKING
25kg/bag, 1000kg/bag, the package can be customized by buyer's requirements.
FAQ
2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Laiwu district, Jinan city, Shandong Province, China. You can come to Shanghai first and transfer to our factory with us, or you can fly to Jinan city and we will pick you up at airport or high speed train station.
3. Q: How do I pay for my purchase order?
A: TT and LC
4. Q: How can I get some samples and how long will it take?
A: For small quantity sample, it is free, but the air freight is collect or pays us the cost in advance, we usually use International Express, and we will ship it to you after receipt of your charge.
5. Q: Do you have quality control system?
A: We do have quality control system for each step of process controlling, and we have the control system from raw material to finished products. We have many certificates of QA AND QC such as ISO certificate and IATF16949.
6. Q: What's the minimum order quantity?
A: 100grams.
7. Q: About Price:
A: The price is negotiable. It can be changed according to your quantity or package. When you are making an inquiry, please let us know the quantity you want. Some products we have in stock.
Remark Your inquiries will be replied in 24 hours with our professional suggestions.
Welcome to contact us by Email, Wechat, Skype, WhatsApp,or Phone call.
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