QLD-Ni-10-15齿科镍基合金（烤瓷）
QLD-Ni-10-15 Dental Nickel-ba[x]sed Alloy (PFM)
这是一种优质非贵金属合金，用于烤瓷冠、桥，是15年来全球广范通用，值得信赖的合金。
This is a high-quality non-noble me[x]tal alloy used to make PFM (porcelain-fused-to-me[x]tal) crown and bridge. It has been a trustworthy alloy universally accepted by the whole world for 15 years.
▲ 耐腐蚀性高
▲ High resistance to corrosion;
▲ 生物相容性经检测机构鉴定认证
▲ Biological compatibility assessed and certified by inspection organization;
▲ 物理性能稳定
▲ Stable physical properties;
▲ 金瓷结合力强
▲ Strong bonding force between me[x]tal and porcelain;
▲ 膨胀系数低稳定安全可靠
▲ Low expansion coefficient, stable, safe and reliable;
▲ 通过高真空环境中制造因而大大减少了陶瓷中、气泡、裂瓷的产生
▲ Bubbles and cracks in porcelain are greatly reduced through manufacturing in high vacuum environment;
▲ 所以使用QLD-Ni-10-15齿科镍基烤瓷合金、稳定、安全可靠
▲ So, it is stable and safe to use QLD-Ni-10-15 Dental Nickel-ba[x]sed PFM alloy.
成分重量百分比：
Percentage of weight of compositions:
Ni镍66%-75% Ni 66%-75% | Cr铬11.5%-23% Cr 11.5%-23% | Mo钼3%-10% Mo 3%-10% | Co钴0.3%-1.5% Co 0.3%-1.5% |
包装 盒 1kg 圆柱体
哈尔滨(日本)千禄达医疗器械有限公司(以下简称千禄达)于2008年4月成立。公司是日本口腔医疗器械领域在中国投资成立的独资企业。
千禄达秉承日本先进的齿科金属材料生产技术，并以日本口腔医学临床要求为标准，打造的齿科金属材料。公司通过与日本东京医科大学合作，历经六年的专业研究与临床试验，成功的研发了“镍铬烤瓷合金”、“钴铬烤瓷合金”、“镍铬软质合金、”“钴铬支架合金”四种齿科金属材料，是目前国内生产同类产品全的企业。
使用说明：
Instructions for Use:
▲蜡型
▲ Wax Pattern
蜡型制作至少0.4mm的厚度，并应保证打磨喷砂后铸件厚度至少在0.3mm，如果是金属含量较高的牙冠或长桥，经实验证明可以安置储金库。
The thickness of the wax pattern shall be at least 0.4 mm and the thickness of the casting after sanding and sand blast shall be at least 0.3 mm. In case of dental crown or long bridge that contains high percentage of me[x]tal, a me[x]tal reservoir can be installed after proof by experiment.
▲包埋
▲ em[x]bedment
以市场上通用的磷酸盐镍铬烤瓷包埋兼容，应严格遵循包埋材生产厂方提供说明使用。
Compatibility is available to the market generally accepted phosphate Ni-Cr porcelain em[x]bedment. Application shall be put under strict control according to the instructions provided by the em[x]bedding material manufacturers.
▲ 铸造
▲ Casting
本合金可用明火铸造，也可高频铸造，坩埚选用陶瓷坩埚，在熔化过程中不能过热，好不要等到膜破出现，可防止缩孔、气泡等不良现象。建议要保证铸件的精确完美，应只用新钢，如重复使用只能添加50%的旧钢。
This alloy can be cast with flame or through HF process. Porcelain crucible is selected. Do not overheat during fusion. It’s better not to wait till the film is broken so as to avoid shrinkage cavities, bubbles, etc. It is suggested that only new me[x]tal be used to keep accuracy and nice outlook of the casting. For recycled application, only 50% of used me[x]tal can be added.
▲开圈后
▲ After the cast ring is opened
对铸件进行标准切除铸道、打磨、后喷砂。
To cut off the sprue according to the standard, sand the casting and then carry out sand blast;
▲清洗氧化
▲ Cleaning and Oxidation
将喷好砂的铸件进行超生波清洗或蒸气清洗干净后将铸件在烤瓷炉进行氧化，全真空980℃单冠和小桥体不需保留时间。如桥体过长应保持2分钟，防止变形。
Clean the sand blasted casting with ultrasonic wave or steam and then carry out oxidation to the casting in the porcelain furnace in complete vacuum at 980℃. Time of holding is nor necessary for single crown and small bridge. If the bridge is too long, please hold for 2 minutes to avoid deformation.
更多 齿科镍基合金（烤瓷钢） 价格、说明、厂家，请关注3618医疗器械网 
