Baoji Refractory Metal Developer Co.,Ltd is one of the leading China molybdenum bar manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale molybdenum bar, molybdenum rod products from us. ☆Chemical Composition: BrandMo ImpuritiesEach Element ContentAdding elementsMo1≥99.95≤0.05≤0.01—RMo1≥99.94≤0.06≤0.02—MoTi0.5Zr0.1(TZM)≥99.20≤0.11≤0.08Ti 0.40~0.55Zr 0.06~0.12C 0.01~0.04Mo3G≥99.33≤0.07≤0.01La 0.20~0.60 ☆Specification： DescriptionDiameter (mm)Length (mm)Rod Φ0.800~Φ12.00 50~5000Bar Φ12.00~Φ20.00 50~3000 Φ20.00~Φ30.00 50~3000 Φ30.00~Φ60.00 50~2000 Φ60.00~Φ70.00 50~2000 ＞Φ70.00 50~1500Note:All the products can be supplied in according to customer’s requirement. ☆Range of use:Molybdenum bar is high quality raw —Hook of the lamp —Core of the lamp filament —Grid for the vacuum tube —Leader,supporter of the lamp —Heater for the high temperature furnace —Electrode —Making strip —Heaters —Heatproof parts —Tools for electric vacuum instruments and other tools of the lamp ☆Surface finish: —Black surface —Polished surface —Grinded surface ☆Tolerance： Diameter（mm） Tolerance（mm）Black Polishing Φ0.4~Φ0.6 ±0.1±0.03 ＞Φ0.6~Φ2.5 ±0.15±0.05 ＞Φ2.5~Φ5.0 ±0.2±0.10＞Φ5.0~Φ8.0 ±0.40±0.30 ＞Φ8.0~Φ16 ±0.60±0.50 ＞Φ16~Φ25±0.8±0.70 ＞Φ25~Φ45 ±1.5±1.0 ＞Φ45~Φ55 ±2.0±1.5 ＞Φ55~Φ60±2.0±1.5 ＞Φ60~Φ70±2.0±1.5 ＞Φ70~Φ75±2.0±1.5 ＞Φ75~Φ85±3.0±2.0 ＞Φ85~Φ90±2.0±2.0 ＞Φ90~Φ100±2.0±2.0 ＞Φ100~Φ120±4.0±3.0 Note:Special demands on tolerance available. Established in 1994, Refractory Metal Developer is one of the largest professional manufacturers and suppliers of high purity 99.95% molybdenum and molybdenum alloy round bar astm b387. Leveraging on advanced technology and equipment, our company has successfully exported our products to various buyers from different regions. Now, we warmly welcome you to buy our factory supply refractory metals.
