Description
Technical Parameters
Product Description
Straight I-type molybdenum disilicide heating rods are classic high-temperature heating components sintered from high-purity MoSi₂ material. With a simple straight integrated shape and reinforced thick cold ends, they ensure stable power conduction, serving as the universal standard heater for diverse high-temperature thermal processing equipment.
Product Parameters
Three temperature grades: 1700°C, 1800°C, 1900°C (max working temp in oxidizing air). Regular hot/cold diameter pairs: 3/6mm, 6/12mm, 9/18mm; resistance tolerance ±5%.
- Material Grade: 1700/1800/1900
- d/c: Hot zone/cold zone diameter (mm)
- Le: Hot zone length (mm)
- Lu: Cold zone length (mm)
Example: I-Type, 1700 grade, d/c=9/18mm, Le=600mm, Lu=400mm, specified as: 1700/I-Type/9/18x600x400
Core Advantages
Simple structure supports both vertical and horizontal installation; self-generates dense SiO₂ anti-oxidation film at high heat; steady resistance with no long-term drift; excellent high-temperature stiffness to prevent sagging; cost-effective and quick to replace.
Application Scenarios
- Laboratory equipment: high-temperature box furnaces, tube furnaces, thermal analysis test furnaces for material research
- Ceramic industry: structural ceramics, electronic ceramics, pottery and refractory sintering kilns
- Glass sector: optical glass melting, glass annealing and toughening furnaces
- Metallurgy & new materials: powder metallurgy sintering, alloy heat treatment, magnetic material firing
- Other industries: advanced inorganic material calcination, aerospace component heat processing
Customization & Global Service
Customizable overall length, hot zone span, cold end dimension and connector style based on customer furnace drawings. Each product passes full dimensional and electrical testing before delivery. We provide bulk export supply, complete quality certificates and one-on-one technical matching support for worldwide furnace makers, distributors and end factories.
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