Steel & Cast Iron Melting Refining furnace oxygen probe for steelmaking

    FAQ 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 do you contact us?   Contact name: Christina Yang Company Name: Shijiazhuang Wanlixin Industrial and Trade Co., Ltd. Address: 7th Floor, C Building, Rundu Shenghe Plaza, QiLian Street, Shijiazhuang City, HeBei Prov. China Tel:86-0311-89640559  Mobile: 86-18031263731  Skype:yang.qian77  Mail: christina at wanlixin dot com Website:http://www.wanlixin.com   Product Description    Steel & Cast Iron Melting Refining furnace oxygen probe for steelmaking     Steel & Cast Iron Melting Refining furnace oxygen probe for steelmaking    Application: Used for LF, RH and other refining stations, oxygen sensor measure oxygen activity arriving at the stations and in the treating process, which can guarantee the deoxidizer addition, shorten the refining time, help develop new varieties, improve technology, and promote steel purity.   Structure:     Main Technical Indicators: 1. Measuring Range       Temperature range: 1200 ℃ ~ 1750 ℃       Oxygen potential: -200 ~~ + 350mV       Oxygen activity: 1 ~ 1000ppm 2. Measurement Accuracy       Oxygen battery reproducibility: Steel LOX activity ≥20ppm, the error is ± 10% ppm                                           Steel LOX activity < 20ppm, the error is ± 1.5ppm      Thermocouple accuracy: 1554 ℃, ± 5 ℃ 3. Response Time       Oxygen cell        6 ~ 8s        Thermocouple        2 ~ 5s        Whole respond time 10 ~ 12s 4. Efficiency of Measurement    hyperoxia type ≥95%; hypoxia type ≥95%      1) Appearance and structure                                                              See KTO-Cr at Figure 1   2) Supporting instruments      Figure 1 Sketch map of temperature and oxygen measurement probe   1 KZ-300A Microcomputer meter of temperature, oxygen and carbon   2 KZ-300D Microcomputer meter of temperature, oxygen and carbon 3) Ordering Information          1. Please specify a model;          2. Length of paper tube is 1.2m, which can also be customized according to user needs;          3. Length of lances are 3m, 3.5m, 4m, 4.5m, 5m, 5.5m, which match with user’s need.    Steel & Cast Iron Melting Refining furnace oxygen probe for steelmaking     Company Information       Founded in May 2002, Shijiazhuang Wanlixin Industrial  and Trade  Co., Ltd headquarters in Shijiazhuang, the capital of Hebei province. The company occupies a total area of over 46666 square meters. We have 517 employees, including 32 senior engineering and technical personnel. Our company is a high-tech enterprise specialized in design and development, production and sales, system integration and related technical services of fast thermocouple, molten steel sampler, microcomputer digital thermometer, oxygen measurement sensor/probe  and other mechanical spare parts.     Our Services     Foreign Guest from Italy Visited Our Company   We will offer sincere and professional service for our customers. Please feel free to contact us at any time concerning our company and products. We look forward to adding you to our growing base of satisfied clients.   Certifications