Magnesium oxide material blocks

Place of Origin: Zhejiang,China (Mainland)
Material: 99% MGO material
Color: Yellow
Model: Four holes cylinder tube
Length: 4cm
Performance: Resist high temperature, thermal conductivity, insulating, heating
Mould: Hot pressing forming
Assembly process: wire rolling holes
Quality level: First grade
price level: competitive
Minimum: 5000pcs


skype basketAdd to Basket  Edit

Share |

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:0.2 USDProduction Capacity:30,000pcs
Trade Term:FOB,CFR,CIFPacking:soft plastic bags...
Payment Terms:T/TDelivery Date:one month
Min. Order:5000 Piece/Pieces
Means of Transport:Ocean, Air


This part was made in 99% MGO high purity MGO material.  It was both ends four holes tube, which was designed per customer request. The wire will roll from the two ends four holes. Color was yellow. The length was about 4cm 

four holes cylinder MGO tube

Magnesium oxide four holes tube

Where they were used ? They can be used in cartridge heats, Tubular heaters, Thermocouple, Cable, and other speical electric heaters and so on.

Standard some typcial mgo tubes prices:


Price in dollar


price in dollar


price in dollar

OD*length (mm)


OD*length (mm)

































































































The above prices were only for your reference. The detail quotation will be made per your detail requests and quantity.

2. Physical performance 

This part had very good phyisical performance in resistance high temperature, insulation, thermal conductivity and heating. They were used widely in high rate of working electric appliance, high temperature equipment field. The heating agent was water and oil. THey were components that assembled and used in special use hot runner and thermocouple

3. Process

We can make the precise hot pressing forming mould per customer drawing dimension request. And choose the correct Mgo material formual to meet customer actual request. Using automatic machine to form and advanced kiln firing the half-finished part with accurate and stable temperature to gurantee the parts good quality. Then, cutting the parts with correct length request by customer. The part will be very straigt . We will check the dimensions to decide whether some distortion in the holes on the parts both sides and arrange 100% inspection for appearance of the tubes before shipment.

4. Service

We can adjust the temperature to let the part have the correct hardness per customer assembly request. It will be convenient to assembly with the wires. We will pack them very tightly mabye 20pcs together to form one bale and pack them with soft plastic material bag into carton to protect the part to avoid damage during shipment to customer. All the parts dimension will surely meet customer tolerance request. If you had any request, we can help you design the part per your actual using condition.

5. Capacity

Each month 30,000pcs

6. Quality and shipment

We will inspect all our parts before shipment to gurantee the dimension was OK and the appearance without any defects.

Our quality system was ISO 9001. We will always supply customer ontime shipment service. 

7. Quality feedback

If you found out any defects in the shipment, we will send you the addtional quantity to you soon as we can. And i will give

you the 8D report to find the root cause to avoid this next time.

8. Payment

We can accept TT. And if you have concerning,  we can have discussion

9. Customer service

We can design the parts per customer request and parts working conditions. We also can make the parts per customer

drawings request.

Category: Magnesium oxide material tube

Contact Us
Welcome to our website!