Characteristics of silicon element in cast iron by hot metal online carbon silicon analyzer
   In recent years, the demand for cast iron parts has ranked first in the industry. In cast iron parts, silicon is the alloying element that promotes the most graphitization. Its ability to promote graphitization is three times that of nickel and five times that of copper. And in both liquid or solid cast iron, the combination of silicon and iron acts more strongly than carbon. The inclusion of silicon in liquid cast iron reduces the solubility of carbon. The higher the content of silicon in the molten iron, the lower the carbon content, the more carbon will be extruded. In gray cast iron, ductile iron, vermicular cast iron and black heart malleable cast iron, carbon and silicon are the main elements affecting the morphology and quantity of graphite. Therefore, a hot metal online carbon-silicon analyzer that specifically detects the carbon and silicon elements of a metal material is indispensable.
   The hot metal online carbon silicon analyzer mainly tests the hot metal grade, carbon equivalent, carbon content, silicon content, supercooling degree and spheroidization rate of raw cast iron and ductile iron, and C% and Si% for white and gray cast iron. Qualitative or quantitative estimation of CEL , SC , △ T, etc. It is a rapid analysis equipment for the hot metal online in the foundry industry. It can not meet the time requirement of rapid analysis before the furnace, and it plays a considerable role in the quality control of foundry production. The advantage is quick analysis, simple, convenient and fast to use, can control the quality of cast iron in front of the furnace, saving time and saving manpower. It is the third generation technology product of Kirin Instrument Thermal Analyzer.
Nanjing Qilin Scientific Instrument Group Co., Ltd. specializes in the production of testing equipment for the casting field. Welcome to call us for consultation.
For more information, please visit the following website:
High-frequency infrared carbon and sulfur analyzer http://
   Infrared carbon sulfur meter http://
   Elemental Analyzer http://
   Multi-element analyzer http://
   Spark direct reading spectrometer http://
Carbon and sulfur analysis instrument http://
Nanjing Qilin Scientific Instrument Group Co., Ltd.
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Wrap Neck And Shoulder Massager: BL-4003
Feature:
1). This powerful massager is designed to relieve those hard-to-reach muscles in your neck, shoulders and back. It even reaches between your shoulder blades where other massagers can`t. The vigorous, rhythmic percussion massage deeply penetrates aching muscles, relieving tightness and helping you feel relaxed all over.
2). The unique massager wraps naturally around your neck and shoulders, and is comfortably weighted to help keep it in place. Use the handles to easily raise or lower the massager along your back for deep down relief, right where you need it. Simple to operate, with variable speeds. 6-minute auto massage program.
3D Shiatsu Neck And Shoulder Massager With Heating: BL-4005
* Heating
* 12V design
* 3D design with 8 nodes
* 15-minute auto shut off
* Clockwise and Counter-clockwise options
* User friendly
* Overheat protection
* Adaptor and car plug set included
Shiatsu Neck And Shoulder Massager With Heat: BL-4007
Feature:
1). Innovative 3D shiatsu system.
2). Four kneading nodes equipped.
3). Synchronized neck and shoulder massage.
4). U-shape design tightly reaches between your neck and shoulder muscles.
5). Magic Heat-infrared heat system.
6). Five levels of speed to choose from.
7). 8-minute auto shut off.
8). Also good for ease of back and lumbar muscles.
Portable Home-use Neck Massager: BL-4006
Feature:
1). Portable and practical Massage Cushion for home, office.
2). With two massage heads simulate hands, provide you with a massage by a soothing rotating motion.
3). The two massage heads have heating function, can increase the effect of massage.
4). The massage direction can be adjusted to suit.
5). By its practical size, it`s able to massage nearly every part of your body. It's better for massage your neck and shoulder.
6). Get rid of tiredness, relieve muscle tension and ache, stimulates blood circulation. Relax your muscles and refresh you.
2). Built in vibrating motors and give your body fully massage.
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U-Shape Massage Pillow : BL-4002
Feature:
1)High-grade fabric is used for the product cover. The filler is food grade foam particle. It`s a safe and environment-friendly, fashionable and comfortable product
2)This product is suitable for people who always sit for long time
Rechargeable Portable Neck And Should Massager: BL-4009
Feature:
1). With rechargeable battery.
2). 8pcs kneading heads inside.
3). with heat function.
4). With the transformer.
5). with the over heat protection.
6). Easily operation and carry.
Neck and Shoulder Massager
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