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Riser Tube for Aluminum Die Casting

Riser Tube for Aluminum Die Casting

Good Price Riser Tube for Aluminum Die Casting introduction Silicon Nitride (Si3N4) is a new type of advanced refractory materials, which is used widely in metallurgy industry. Silicon nitride riser tube is the key part in low pressure casting machine used for non ferrous metal casting,...

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Product Details

Good Price Riser Tube for Aluminum Die Casting introduction

Silicon Nitride (Si3N4) is a new type of advanced refractory materials, which is used widely in metallurgy industry. Silicon nitride riser tube is the key part in low pressure casting machine used for non ferrous metal casting, especially for aluminum casting.

Silicon nitride riser tube have excellent characteristics, such as high temperature resistance, excellent corrosion resistance and abrasion resistance, low thermal conductivity, excellent thermal shock resistance, uneasily oxidized, high strength, no pollution aluminum liquid, lifetime is 3-5 times than ceramic tubes. After using ,not only can improve the quality of the casting products but also can reduce the times of replacement and save money and time.

We can offer different sizes riser tube, and can also customized according to drawing.

CeramicRiser Tube for Aluminum Die Casting Technical parameters

Item

Material

Unit

Silicon   Nitride

Bulk Density

g/cm3

3.2

Water   Absorption

%

0

Flexural   Strength

MPa

750

Young's   Modulus of Elasticity

Gpa

280

Fracture   Toughness

MPa・m1/2

6.5

Poisson's   Ratio

0.28

Vickers   Hardness

Gpa

13

Coefficient   of Linear Thermal Expansion

×10-6/℃

3.4

Thermal   Conductivity

W/(m・k)

30

Specific   Heat

J/(g・k)

0.65

Volume   Resistivity

Ω・cm

>1014

Heart   Shock Resistance

800

Maximum   Available Tempereture

1200

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Quality control

1. Checking raw material before producing.

2. Checking one by one before the assebling

3. Checking one by one during the production

4. Have the random inspection before the delivery.

Our Advantage

Excellent thermal stability and distortion resistance at high temperature.

1.High mechanical strength at high temperature.

2.Excellent thermal shock resistance.

3.High thermal conductivity.

4.Excellent oxidating resistance.

5.Excellent corrosion resistance at high temperature.

6.Excellent corrosion resistance against chemicals.

7.High abrasion resistance.

Our Services

1.Product quality control and delivery time is strictly controlled;
2. Direct manufacturing factory offering competitive price;
3. All the inquiries will be replied within 12 hours;
4. Providing first-class after-sales services to the customers.

Why choose us ?

1.We are the biggest facrory of silicon carbide kiln furniture in jiangsu province ,china .

2.Quality Control through the whole Manufacturing process.
3.General Inspection on fixing before Packing.

4.Our silicon carbide kiln furnitures all passed ISO 9001.

5.service long life of silicon carbide kiln furniture.
6.Many other Designs for you to choose and we can Accept minimum order. Your interests can be fully Guaranteed.
7.After you make order, we will Follow up the whole process and Update it to you. Collecting goods, Loading containers and Tracking goods transport information for you.
8.Any of our products you are interested, or any customized orders you wish to place, any items you want to buy, Please let us know your requirements. Our team will do our best to Help you .

Packaging & Shipping

we insure to offer you safety package and fast delivery.

Packaging:

Polyfoam filled, plywood box outside and according to  your requirements.

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FAQ

1. Q:Where is your factory located?

A:Our factory address is : No. 136 of Taige Rd, Yixing City, Jiangsu Province, China.

2. Q:How can i get to your factory?

A:Our factory is near shanghai Airport, we can pick you up in the airport.

3. Q:If i will need to stay in your place for few days, is that possible to book the hotel for me?

A:It’s always my pleasure, hotel booking service is available.

4. Q:What is your minimum order quantity, can you send me samples?

A:Our minimum quantity is 1 pc,  we can send you samples, but it is not free.

5. Q:What is the delivery time of your products?

A:In general, the delivery time of our products is about 30 days, customized size will be delivered as the negotiation with our clients.


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