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hot selling Best price carbon cup to measure carbon and silicon content in iron casting industry

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Address: Qilian ST. Huanghe RD. , SHIJIAZHUANG, HEBEI PROVINCE, CHINA

Contact name:Christina Yang

Shijiazhuang Wanlixin Industrial and Trade Co.,Ltd

hot selling Best price carbon cup to measure carbon and silicon content in iron casting industry

Country/Region china
City & Province shijiazhuang hebei
Categories Meat Grinders

Product Details

Best price carbon cup to measure carbon and silicon content in iron casting industry

 

TECHNICAL SPECIFICATIONS:


Special Thermocouple Tolerance : ± 10C at 1200 0C
High Grade Silica Sand : (AFS 75-80 ) - 100 Parts
Resin content : 3.5%
Moisture content : 0.5% Min.
Core Hardness : 80-100 CHN
Shelf Life : 6 Months Min.


PRODUCT INGREDIENTS:


Resin coated sand, Straight Quartz tube, T1 & T2 Thermocouple wires and
sealing cement.


PHYSICAL AND CHEMICAL CHARACTERISTICS:


APPEARANCE : Browinish Yellow in Colour.
BOILING POINT : N/A
PHYSICAL STATE : Insoluble
MELTING POINT : N/A


SAFETY PRECAUTIONS IN HANDLING AND STORAGE:


FRAGILE MATERIAL [ HANDLE WITH CARE ], METACUP SHOULD BE KEPT
IN DRY PLACE WITH A PLASTIC COVER TO PREVENT FROM BREAKAGE
METACUP SHOULD BE KEPT IN A RACK .

 

The carbon cups are used matching with the carbon and silicon analyzer to quickly analyze carbon content, silicon content and carbon equivalent in molten iron, which can save smelting time of molten iron, greatly reduce production cycle of white and grey cast iron and therefore increase production efficiency.

 

Principle of measurement:

Collection of temperature curves is conducted by microprocessor. Contents of carbon and silicon, and quality of molten iron can be calculated by crystallization process of molten iron.

 

Technical Data:

Temperature range: 1250℃~1370℃

Measuring range: carbon equivalent 2.5~5.0±0.047%

Carbon content 2.1~4.2±0.039%

Silicon content 0~20±0.1%

Graduation of thermocouple wire: K type

Shape of carbon cup: square

Measurement function: thermal analysis towards cast iron

Measuring time: 240 seconds at most

Indication in working process: the carbon cup is connected with three signal indicators on the panel of “Ready”, “Measurement” and “Finish” through potential free reed relay.

 

Method of application:

1. Put the carbon cup on the cup base with the positive and negative electrode correctly installed, when the green light on the carbon and silicon analyzer is on.

2. Get a spoon of clean molten iron and pour in the carbon cup. It is better to make sure temperature of molten iron is 50-100 ℃ higher than liquidus temperature. If temperature of molten iron is too low, liquidus temperature cannot be measured; if temperature of molten iron is too high, it is likely to fuse the thermocouple wire. It is required that injected amount of molten iron is nearly 90-100% of the carbon cup. If injected amount is too little, temperature platform will become steep and thus correct feature points cannot be recognized; if injected amount is too much, molten iron will spill out, additives in carbon cups measuring components and performance of molten iron will lose and thus the carbon cup will not work. At this time, green light of the carbon and silicon analyzer is off and yellow light is on.

3. In about 4 minutes, yellow light is off, red light is on, measurement is done and the measured data will be shown on the screen and in the meantime analytical data can be printed. After once measurement, the carbon cup used should be taken down as soon as possible in order to avoid temperature rise of the cup base. Or it will influences subsequent measurement accuracy.

 

 RFQ

 

1. Why choose us?

1). With a history of over ten years, we have our own factory, and are specialized in developing, manufacturing and exporting devices and consumables for metallurgical and steel industry.

2). Our products passed ISO9001:2000 certification. And we have our own patents. Therefore, we ensure you that our products are of high quality with the most favorable price.

 

2. How can you contact me?

Contact person: Christina Yang

Company name: Shijiazhuang Wanlixin Industrial and Trade Co., Ltd.

Address: 7th Floor, C Building, Rundu Shenghe Square, QiLian Street, Shijiazhuang City, HeBei Prov. China

Zip code: 050000

Mobile/Whatsapp/Wechat: 008617703217672/008618031263731

Fax: 86-311-85252205

Skype:yang.qian77

Mail: christina at wanlixin dot com

Website:http://www.wanlixin.com 

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