Molten Metal Thermal Analysis Carbon Cup

Molten Metal Thermal Analysis Carbon Cup

USD0.5

≥1 Bag/Bags

Payment Type:: L/C, T/T, D/P

Min. Order:: 1 Bag/Bags

Min. Order:: 1 Bag/Bags

Delivery Time:: 15-20 Days

Transportation:: Ocean, Land, Air

Port:: Tianjian Seaport, Tianjian Seaport, Tianjian Seaport

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Basic Info

Place of Origin:	China
Productivity:	2000000PCS/MONTH
Supply Ability:	2000000PCS/MONTH
Payment Type:	L/C,T/T,D/P
Certificate:	ISO9001
Transportation:	Ocean,Land,Air
Port:	Tianjian Seaport,Tianjian Seaport,Tianjian Seaport

Product Description

Molten Metal Thermal Analysis Carbon Cup for C Si CE

Product Description

Easy to use, the thermal analysis cups are designed to achieve fast and reliable results from the thermal analysis of aluminum alloys. Though the high precision K-type thermocouples (Chromel/Alumel) or S type, the cooling curve and carbon content in molten metal can be measured.

S type is used to measure the carbon content, while K type measure the cerium content, carbon content, and silicon content in the cast iron.

Description of high quality carbon cup:

Determination of thermal stability of sample cup And Instrument Adjustment

One: Option of instrument and electric furnace

First, be sure to select the specific carbon silicon analyzer and hot metal within the specified test furnace. the replacement of components when the next test furnace hot metal will be change.

Two: Data testing methods

Example: Thermal analysis of the test sample cup should be 3 to 5 consecutive (arrange it according the time), e.g. the test result of Si% is 1.80%, 1.82%, 1.86%, 1.88%, 1.90%. Testing is completed record data.

Three: Analysis

1) Stability. According above testing result, the highest one is 1.80%, lowest one is 1.70%, fluctuation gap is 0.1, average value is 1.75% (±0.05).

2) Instrument adjustment.

If the chemical analysis of Si% molten iron content was 1.85% when the original apparatus should be set based on the si values of 0.1 and then raised to complete the adjustment (if the former setting of Si is -0,2, should change at -0.1). when test again, the content of Si% will become 1.85%, the adjustment is over, can work now.

Four: Attention

1)the hot metal temperature in the sample cup should not exceed 1350 ℃.

2)Optimum temperature of ductile iron is 1200 ℃ ~ 1250 ℃.

3)Optimum temperature of Gray Iron 250, 300 is 1250 ℃ ~ 1350 ℃

4)The abnormal situation like low carbon high silicon hot metal composition will cause instruments to measure the normal C% and Si% no data.

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