Carbon Rod Graphite Electrode for Zinc Carbon Dry Cell Battery Material Primary Batteries¹

Product Description Product Description:   R6 BP Carbon Rod for Dry BatterySize:   R6 / AA   R03/AAA  R14/C   R20/D Origin:   ChinaCapacity:   3,000,000,000 pcs/YearSpecifications:Product Name: Carbon Rod BP Grade ItemsUnitR6PR03PR14PR20P*Lengthmm47.00±0.1042.00±0.1046.50±0.1057.00±0.10*Diametermm4.00±0.033.00±0.026.00±0.038.00±0.04Electrical ResistancemΩ.cm≤ 3.5≤ 3.5≤ 3.5≤ 3.5Breaking StrengthMPa≥ 40.0≥ 40.0≥ 40.0≥ 40.0Wax Content%5~85~85~85~8Gas Venting(P=4kg/cm2)ml/10min0000Fe%≤ 0.6≤ 0.6≤ 0.6≤ 0.6Fixed Carbon%≥ 90≥ 90≥ 90≥ 90Ash%≤ 10≤ 10≤ 10≤ 10Electrolyte Penetration%0000Remarks:Items marked with * could be adjusted per customer requirements.Testing method of Electrolyte Penetration - Immerse carbon rod in 28~32°Bé Zinc Chloride solution for 4 days at temperature of 54oC. Cut the carbon rod and dip nitric acid on the profile to determine whether there's penetration.Product Name: Carbon Rod GP Grade ItemsUnitR6PR03PR14PR20P*Lengthmm47.00±0.1042.00±0.1046.50±0.1057.00±0.10*Diametermm4.00±0.033.00±0.026.00±0.038.00±0.04Electrical ResistancemΩ.cm≤ 5≤ 5≤ 5≤ 5Breaking StrengthMPa≥ 40.0≥ 40.0≥ 40.0≥ 40.0Wax Content%5~85~85~85~8Gas Venting(P=4kg/cm2)ml/10min0000Fe%≤ 0.6≤ 0.6≤ 0.6≤ 0.6Fixed Carbon%≥ 85≥ 85≥ 85≥ 85Ash%≤ 15≤ 15≤ 15≤ 15*Electrolyte Penetration%0000Remarks:Items marked with * could be adjusted per customer requirements.Testing method of Electrolyte Penetration - Immerse carbon rod in 28~32°Bé Zinc Chloride solution for 4 days at temperature of 54oC. Cut the carbon rod and dip nitric acid on the profile to determine whether there's penetration.Hunan Sunshine Technologies Co., Ltd is specialized in developing and supplying all kinds of battery materials and batteries, serving as an outlet for our partner factories. All of our factories are well experienced in their industries, and have been qualified through a strict standard system for innovation capabilities, quality control, production capacity, production safety, logistics, law and code compliance, etc...Our experienced QC and merchandiser teams travel around mainland China to assure strict implementation of all our orders and projects and to perform the coordination with our partner factories.We serve as an outlet for our partner factories. All our factories are well experienced in their industries, and have been qualified through a strict standard system for innovation capabilities, quality control, production capacity, production safety, logistics, law and code compliance, etc.. Our experienced QC and merchandiser teams travel around mainland China to assure strict implementation of all our orders and projects and to perform the coordination with our partner factories.Our R&D team maintains a close co-work with our partner factories on technical improvements and innovations, which is a very important part of the cooperation between our company and our factories.With the joint efforts of our team and partner factories, our company is growing steadily, and we have been serving our customers with a high level of satisfaction.We keep sourcing reliable suppliers for various products to meet the needs from our present customers. And we welcome new customers send us inquiries, which will be responded to in a timely manner. We look forward to building a long term and mutually beneficial partnership with all of our customers.What we provide: Quality Products + Timely Shipment + Competitive Cost.What we strive for: Ultimate Customer Satisfaction.  

OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.