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您当前的位置:首页 » 供应产品 » 供应医疗领域,复印机用钨丝,镀金钨丝|专业生产商索通钨钼
供应医疗领域,复印机用钨丝,镀金钨丝|专业生产商索通钨钼
供应医疗领域,复印机用钨丝,镀金钨丝|专业生产商索通钨钼
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产 品: 供应医疗领域,复印机用钨丝,镀金钨丝|专业生产商索通钨钼 
单 价: 面议 
最小起订量: 1 公斤 
供货总量: 10000 公斤
发货期限: 自买家付款之日起 天内发货
更新日期: 2025-03-17  有效期至:长期有效
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详细信息
加工定制:
种类:化合物半导体
特性:抗腐蚀,耐高温。
用途:医疗领域,复印机

特种超细高强度镀金钨丝    

 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     

 

项目为国家科技计划项目,研制特种超细高精度镀金钨丝,用作控制系统探测器的阳极丝,以确保其安全可靠运行。

 

 

主要技术指标为:

 

1、基体材料:Φ0.0250.15mm、长度≥200mm超细高强度钨丝;

 

2、钨丝表面沉积1-3μm均匀一致的金层;

 

3、镀金后的金属丝横断面椭圆度ΦA±0.001mm

 

4、镀层与基体的结合力:在高低温环境(-20℃~+200℃)下,温度交变20次,镀层不脱落。

 

 

本项目在研究高精度模具和纳米润滑剂基础上,取得了超细高精度钨丝的制备和超细钨丝连续、均匀镀金技术的2项关键技术,在国内首次连续制备横断面椭圆度为ΦA±0.001mm、长度大于200米、镀层厚度为1-3 micro;m的镀金钨丝。

 

;该项目研制的镀金钨丝与进口镀金钨丝表面形貌、结合力、椭圆度和镀金层厚度进行了综合比较,结果表明,研制的镀金钨丝性能均优于进口样品,解决了依赖进口的局面。本项目成果填补了国内技术空白,解决了国家某工程对高性能材料的要求,达到国际先进水平。研制的镀金钨丝还可用于制造各种天线、复印机等民用产品中,预计每年可使用20万米,进口镀金钨丝的价格为40/米,将新增产值800万元。

 

;本项目研制的镀金钨丝已用于国家某工程中,对于确保其的安全可靠运行、提升国防工业技术在国际上的地位具有重大意义

 

 

 

 

镀金钨丝是代替易腐蚀性的钨丝和钨铝丝用于复印机的电极,医疗领域镀层厚度是0.3微米镀金钨丝还可用来作为理想的抗腐蚀性电子发射材料,可广泛应用于如高能物理、气象等科研领域。

 

 

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