 |
Lost wax casting Chamotte sand
| Quantity: | |
|---|---|
Product Description:
Product Brief Introduction:
Chamotte sand/ Chamotte flour is an important shell and modeling material for lost wax investment casting and other precision casting processes,It is used in outer layer of stainless steel investment casting mold shell.
Teachnical Data:
Item/ Grade NO. | ZYM-45 | ZYM-44 | ZYM-43 | ZYM-42 |
Chemical Analysis(%) | ||||
AL2O3 min | 45 | 44 | 43 | 42 |
Fe2O3 | 1.0～1.2 | 1.2～1.5 | 1.5～2.0 | 2.0～3.0 |
SiO2 | 50～52 | 50～52 | 51～53 | 51～53 |
Ti02 max | 0.6 | 0.6 | 0.7 | 0.7 |
K2O+Na2O max | 0.4 | 0.4 | 0.5 | 0.5 |
Ca0+Mg0 max | 0.5 | 0.5 | 0.6 | 0.6 |
Physical properties | ||||
Bulk density( g/cm³) min | 2.55 | 2.50 | 2.50 | 2.45 |
Refractoriness (°C ) min | 1770 | 1750 | 1730 | 1700 |
Hardness～Moh's scale | 7～8 | 7～8 | 7～8 | 7～8 |
PH value | 6～8 | 6～8 | 6～8 | 6～8 |
Loss of ignition(%) max | 0.20 | 0.25 | 0.25 | 0.30 |
Dust content of sand(%) max | 0.1 | 0.1 | 0.1 | 0.1 |
Characteristics:
1. High refractoriness.
2. Low iron content and impurities.
3. Low dust content.
4. Coefficient of thermal expansion is small.
5. High volume density.
6. Sufficient calcination of raw materials.
7. Product size is standard.
Applications:
1. Product is suitable for precision casting ,Silicon Sol investment casting, Lost wax casting ,Cast steel, Cast copper, Vacuum casting, Plaster filler v-process, Casting coatings, Casting mold shell, etc.
2. Product is suitable for Stainless steel, Alloy steel, Carbon steel,Heat-resistant steel, Titanium alloy,Nickel alloy, Aluminum alloy, Cast iron, Cast copper complex precision castings and big, medium and small castings, etc.
More Details:
Commodity | Chamotte |
Particle Size (MESH) | Chamotte sand: 8-16(16S), 16-30(22S), 30-60(35S), 30-80, 60-80(60S), 80-120(80S) |
Chamotte flour: -200(200M) ,-220 ,-270 ,-325 | |
Advantages
| 1. The casting is easy to clear the shell. 2. The casting is not deformed and not reduced scale. 3. The castings is high brightness, good gloss . 4. The rate of finished products is high. |
Packaging | 25kg bag﹠pallet or big bag |
Samples | We provide free sample, Only need to to pay for the freight |
Delivery Time | 7-20days after confirming the order |
Terms of payment | T/T,L/C, Western Union, MoneyGram ,etc |
Terms of shipment | FOB,CIF,CNF,etc |
Port of Loading | Qingdao port, Tianjin port |
Certificate File | CO, CE,COA, Test Report,etc |
MOQ | 1 ton |
Related products | Zircon sand, Zircon powder, Silica sol, Investment casting wax, etc. |
Our Advantage:
Product Advantages:
1. The casting is easy to clear the shell.
2. The casting is not deformed and not reduced scale
3. The castings is high brightness, good gloss .
4. The rate of finished products is high.
Quality Control:
We have perfect quality control system, Quality inspectors will conduct sampling inspection of all products, Substandard products will be prohibited leaving factory.
Our quality inspection items:
1. Particle size distribution.
2. Chemical analysis.
3. Physical properties.
4. Mineralogical composition.
5. PH value.
Packaging & shipping:
Packaging:
1. 25kg plastic woven bag or kraft paper bag in 1000-1500kg big bag.
2. 25kg plastic woven bag or kraft paper bag on pallet and covering by plastic films.
Shipping:
20 Foot Container can be loaded 24Tons,
40 Foot Container can be loaded 28Tons.
FAQ:
Q1. How to get the exact price?
A: Your detail information about your product is highly appreciated, such as: Specification, Teachnical data,Quantity, Application and Port of discharge etc. we'll quote you our best price as soon.
Q2. How to slove the quality problems?
A: If the goods have quality problems, we will negotiate with you and pay compensation according to the evidence if necessary.
Company Description:
Our company is a specialized manufacturer and exporter of casting material in China, Focus on service precision casting industry for 20 years, Production capacity of over 50,000 tons per year.
1. Mainly products: Chamotte sand, Chamotte flour, Mullite sand, Mullite flour, Zircon sand, Zircon powder, Silica sol, Investment casting wax, etc.
2. Production capacity : Chamotte sand production line: 3 sets,
Chamotte flour production line: 3 sets,
Zircon sand production line: 2 sets,
Zircon powder production line: 2 sets,
3. Main market : Products are exported to more than10 countries (Such as South Korea, German, Japan, Indonesia, Italy, US, Vietnam, Israel, Turkey, China Taiwan and so on).
Our Services:
In order to make you more assured of our products, we can provide you with more services:
1. We can provide you with photos of every link of the product.
2. We can provide you with the authoritative test report of the product.
3. We will provide you with a comprehensive after-sales service, such as the quality of the product, usage method,etc.
4. If the quality of the goods have any problems, we will negotiate with you and pay compensation according to the evidence if necessary.
Product Description:
Product Brief Introduction:
Chamotte sand/ Chamotte flour is an important shell and modeling material for lost wax investment casting and other precision casting processes,It is used in outer layer of stainless steel investment casting mold shell.
Teachnical Data:
Item/ Grade NO. | ZYM-45 | ZYM-44 | ZYM-43 | ZYM-42 |
Chemical Analysis(%) | ||||
AL2O3 min | 45 | 44 | 43 | 42 |
Fe2O3 | 1.0～1.2 | 1.2～1.5 | 1.5～2.0 | 2.0～3.0 |
SiO2 | 50～52 | 50～52 | 51～53 | 51～53 |
Ti02 max | 0.6 | 0.6 | 0.7 | 0.7 |
K2O+Na2O max | 0.4 | 0.4 | 0.5 | 0.5 |
Ca0+Mg0 max | 0.5 | 0.5 | 0.6 | 0.6 |
Physical properties | ||||
Bulk density( g/cm³) min | 2.55 | 2.50 | 2.50 | 2.45 |
Refractoriness (°C ) min | 1770 | 1750 | 1730 | 1700 |
Hardness～Moh's scale | 7～8 | 7～8 | 7～8 | 7～8 |
PH value | 6～8 | 6～8 | 6～8 | 6～8 |
Loss of ignition(%) max | 0.20 | 0.25 | 0.25 | 0.30 |
Dust content of sand(%) max | 0.1 | 0.1 | 0.1 | 0.1 |
Characteristics:
1. High refractoriness.
2. Low iron content and impurities.
3. Low dust content.
4. Coefficient of thermal expansion is small.
5. High volume density.
6. Sufficient calcination of raw materials.
7. Product size is standard.
Applications:
1. Product is suitable for precision casting ,Silicon Sol investment casting, Lost wax casting ,Cast steel, Cast copper, Vacuum casting, Plaster filler v-process, Casting coatings, Casting mold shell, etc.
2. Product is suitable for Stainless steel, Alloy steel, Carbon steel,Heat-resistant steel, Titanium alloy,Nickel alloy, Aluminum alloy, Cast iron, Cast copper complex precision castings and big, medium and small castings, etc.
More Details:
Commodity | Chamotte |
Particle Size (MESH) | Chamotte sand: 8-16(16S), 16-30(22S), 30-60(35S), 30-80, 60-80(60S), 80-120(80S) |
Chamotte flour: -200(200M) ,-220 ,-270 ,-325 | |
Advantages
| 1. The casting is easy to clear the shell. 2. The casting is not deformed and not reduced scale. 3. The castings is high brightness, good gloss . 4. The rate of finished products is high. |
Packaging | 25kg bag﹠pallet or big bag |
Samples | We provide free sample, Only need to to pay for the freight |
Delivery Time | 7-20days after confirming the order |
Terms of payment | T/T,L/C, Western Union, MoneyGram ,etc |
Terms of shipment | FOB,CIF,CNF,etc |
Port of Loading | Qingdao port, Tianjin port |
Certificate File | CO, CE,COA, Test Report,etc |
MOQ | 1 ton |
Related products | Zircon sand, Zircon powder, Silica sol, Investment casting wax, etc. |
Our Advantage:
Product Advantages:
1. The casting is easy to clear the shell.
2. The casting is not deformed and not reduced scale
3. The castings is high brightness, good gloss .
4. The rate of finished products is high.
Quality Control:
We have perfect quality control system, Quality inspectors will conduct sampling inspection of all products, Substandard products will be prohibited leaving factory.
Our quality inspection items:
1. Particle size distribution.
2. Chemical analysis.
3. Physical properties.
4. Mineralogical composition.
5. PH value.
Packaging & shipping:
Packaging:
1. 25kg plastic woven bag or kraft paper bag in 1000-1500kg big bag.
2. 25kg plastic woven bag or kraft paper bag on pallet and covering by plastic films.
Shipping:
20 Foot Container can be loaded 24Tons,
40 Foot Container can be loaded 28Tons.
FAQ:
Q1. How to get the exact price?
A: Your detail information about your product is highly appreciated, such as: Specification, Teachnical data,Quantity, Application and Port of discharge etc. we'll quote you our best price as soon.
Q2. How to slove the quality problems?
A: If the goods have quality problems, we will negotiate with you and pay compensation according to the evidence if necessary.
Company Description:
Our company is a specialized manufacturer and exporter of casting material in China, Focus on service precision casting industry for 20 years, Production capacity of over 50,000 tons per year.
1. Mainly products: Chamotte sand, Chamotte flour, Mullite sand, Mullite flour, Zircon sand, Zircon powder, Silica sol, Investment casting wax, etc.
2. Production capacity : Chamotte sand production line: 3 sets,
Chamotte flour production line: 3 sets,
Zircon sand production line: 2 sets,
Zircon powder production line: 2 sets,
3. Main market : Products are exported to more than10 countries (Such as South Korea, German, Japan, Indonesia, Italy, US, Vietnam, Israel, Turkey, China Taiwan and so on).
Our Services:
In order to make you more assured of our products, we can provide you with more services:
1. We can provide you with photos of every link of the product.
2. We can provide you with the authoritative test report of the product.
3. We will provide you with a comprehensive after-sales service, such as the quality of the product, usage method,etc.
4. If the quality of the goods have any problems, we will negotiate with you and pay compensation according to the evidence if necessary.
