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Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns

Certification
China Zhengzhou Annec Industrial Co., Ltd. certification
China Zhengzhou Annec Industrial Co., Ltd. certification
Customer Reviews
good job and nice quality! Hope our next business

—— Carsten Schmickler

very nice company.waiting for my next visit

—— Neetu Arora

good quality, but price is higher than other supplier.

—— Bipin Vagal

thank you for your products and service. During the project, the staff from your company cooperated with our side perfectly. The goods are all follow our order. The after-sale service also good.

—— SHOUGANG GROUP

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Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns

Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns
Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns

Large Image :  Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns

Product Details:
Place of Origin: China
Brand Name: Annec
Certification: ISO
Model Number: NG135-1.3, NG135-1.2, NG135-1.1,NG135-1.0
Payment & Shipping Terms:
Minimum Order Quantity: 10tons
Packaging Details: Packaged on wooden pallets with a waterproof lid and strapped with plastic / steel bandages.
Delivery Time: 7-15 days
Payment Terms: L/C, T/T
Supply Ability: 2000-3000 tons per month

Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns

Description
Bulk Density (g/cm3): ≤1.2 Cold Crushing Strength (MPa): ≥4.5
Linear Change On Reheating(5h,≤2%): ≥1350 Thermal Conductivity(350±25)℃ (W/mK): ≤0.50
Color: Gray, Yellow Material: ≤0.50
High Light:

Fireclay Refractory Insulating Brick

,

Al2O3 Refractory Insulating Brick

,

ISO Shuttle Kilns Refractory Insulating Brick

price for good quality high strength lightweight fireclay insulating refractory fire clay brick

 

Product parameters

Clay Insulating bricks are made of refractory clay with Al2O3 content of 30%~48%.Using refractory clay, cenosphere, and refractory clay clinker as raw materials, adding binders and sawdust, after batching, mixing, molding, drying and firing. It features low density, high porosity, and low thermal conductivity.

Clay Insulating Brick
Item NG135-1.3 NG135.1.2 NG135-1.1 NG130-1.0
Bulk Density (g/cm3) ≤1.3 ≤1.2 ≤1.1 ≤1.0
Cold Crushing Strength (MPa) ≥5.0 ≥4.5 ≥4.0 ≥3.5
Linear Change on Reheating(5h,≤2%) ≥1350 ≥1350 ≥1350 ≥1350
Thermal conductivity(350±25)℃ (W/mK) ≤0.55 ≤0.50 ≤0.45 ≤0.40

 

Features of Insulating Brick

  • Lower thermal conductivity
  • Lower bulk density
  • Light weight character
  • Lower creep rate in high temp
  • Good thermal shock resistance performance
  • Higher temperate resistant with good refractoriness

Applications of Insulating Brick

The refractory linings of hot surfaces or backing heat-insulating layers of other refractory materials. The refractory linings or heat-insulating materials of the industrial furnaces in the petroleum or chemical industries , such as , ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high-temperature shuttle kilns, etc.

Specifications of Insulating Brick

  • Alumina contents range from 40% to 80%
  • Widely used throughout metallurgical and  industry

FAQ

Q1 : How can you control your quality?

A1 : For each production processing, Zhengxing have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

 

Q2 : What is your lead time?

A2 : It usually needs about 15- 20 days after receiving the PO.

 

Q3 : Do you provide free samples?

A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.

 

Q4 : What is your payments terms?

A4 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

 

Q5 : Can we visit your company?

A5 : Yes, for sure, you are welcome to visit Zhengxing company.

 

Q6 : What standards do you have?

A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.

The third party testing is all available for us.

 

Company Profile

Zhengzhou Annec CO., Ltd. was founded in 2003, and has been a NASDAQ listed corporation since 2011 with ticker identification ANNC. Annec had become the industrial leader within China in the areas of refractory production, Engineering for hot blast stove of blast furnace, and capability for EPC project. Annec has its own Provincial Enterprise Technology Center and Top Combustion Hot Blast Stove Research Centre, Annec (Beijing) Engineering & Technology Co., Ltd and four Manufacturers for Refractories. The annual output of different type of refractories can reach 150 thousand tons, and undertaken capability of more than 10 turnkey projects for hot blast

 

Annec has established a strong research and development team, represented by 11 wee known experts including prof. Zhou Gouzhi, an academician of Chinese academy of sciences, Mr. Wu Qichang, Chinese national design master of iron-making engineering. Prof. Zhang Bopeng, Inventor of the top combustion hot blast stove in Shougang Steel. The team possesses a multi-subject crossing and combination superiority in terms of metallurgy, materials science and engineering, thermal engineering, structure engineering, etc. And is beneficial to aim at the front of world steelmaking technology and continuously new technologies and new products to meet challenges of greenization, intelligence and collaboration in steelmaking industry and refractories industry.

Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns 0Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns 1Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns 2

 

Contact Details
Zhengzhou Annec Industrial Co., Ltd.

Contact Person: Mrs. LI

Tel: 0086-18538075889

Fax: 86-0371-69938888

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