Низкая цена 99.999% чистый вольфрамовый стержень для продажи класса
- Категория: Tungsten Bars >>>
- Поставщик: Hunan,Ultra,Minor,Metals,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 190.22 $* | 200.90 $* |
| Aug-19-2025 | 189.20 $* | 198.28 $* |
| Jul-19-2025 | 158.98 $* | 166.68 $* |
| Jun-19-2025 | 186.66 $* | 195.25 $* |
| May-19-2025 | 162.27 $* | 170.60 $* |
| Apr-19-2025 | 182.26 $* | 191.31 $* |
| Mar-19-2025 | 181.91 $* | 190.16 $* |
| Feb-19-2025 | 179.80 $* | 188.41 $* |
| Jan-19-2025 | 178.29 $* | 187.82 $* |
Характеристики
Product Description
Product manual
Tungsten rods, tungsten rods, tungsten rods and tungsten electrodes are finished products of pure tungsten metal processed by high temperature and high pressure. The appearance is black or bright silver depending on the processing technology. Tungsten rods have the characteristics of high melting point, low thermal expansion coefficient and good thermal conductivity, and are widely used intraditional industry and military.
Product manual
Tungsten rods, tungsten rods, tungsten rods and tungsten electrodes are finished products of pure tungsten metal processed by high temperature and high pressure. The appearance is black or bright silver depending on the processing technology. Tungsten rods have the characteristics of high melting point, low thermal expansion coefficient and good thermal conductivity, and are widely used in traditional industry and military.
Application
Mainly used for drawing tungsten wires, processing ion implantation parts, manufacturing electric light sources and electric vacuum parts, used as high-temperature heating elements and high-temperature structural parts, used as electrodes in the rare earth industry, and machined into pure tungsten electrodes.
Dimensions
Tungsten rods, tungsten rods, tungsten rods and tungsten electrodes are finished products of pure tungsten metal processed by high temperature and high pressure. The appearance is black or bright silver depending on the processing technology. Tungsten rods have the characteristics of high melting point, low thermal expansion coefficient and good thermal conductivity, and are widely used intraditional industry and military.
Product manual
Tungsten rods, tungsten rods, tungsten rods and tungsten electrodes are finished products of pure tungsten metal processed by high temperature and high pressure. The appearance is black or bright silver depending on the processing technology. Tungsten rods have the characteristics of high melting point, low thermal expansion coefficient and good thermal conductivity, and are widely used in traditional industry and military.
Application
Mainly used for drawing tungsten wires, processing ion implantation parts, manufacturing electric light sources and electric vacuum parts, used as high-temperature heating elements and high-temperature structural parts, used as electrodes in the rare earth industry, and machined into pure tungsten electrodes.
Dimensions
Delivery status | Dimensions | Density | Surface state |
Straighten tungsten rod (bar) after drawing | Ø0.8~3.5mm | ≥19g/cm3 | Polished state, electropolished state, chemical cleaning state |
Forged tungsten rod (bar) | Ø2.4~95mm | ||
Sintered Tungsten Bar | (10~14)*(10~14)*(300~550)mm | 17.5~19g/cm3 | Sintered state |
Specification
item | value |
Place of Origin | China |
Hunan | |
Brand Name | UMM |
Model Number | W-r |
Packing & Delivery
Contact Us
Apple Yi
Sales Manager (Ms.)
Mobile: 86 18975831279
Tel: 86 731 88590095
Email: ultra(a)ultramet.com.cn
Website: www.ultramets.com
FAQ
1. who are we?
We are based in Hunan, China, start from 2014,sell to Domestic Market(55.00%),North America(20.00%),Northern Europe(10.00%),Southeast Asia(10.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Rhenium and rhenium alloys,W/Mo/Ta/Nb/Ti metals and alloy,High-purity materials,High purity target,Special metal powder
4. why should you buy from us not from other suppliers?
Ultra Minor Metals Ltd (UMM) is fully committed to ultrahigh & special rare metals materials,especially high-purity refractory metals. UMM has its Ultra Purity Refractory Metals Materials R&D Centre, provides professional service and high quality products
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,PayPal,Cash;
Language Spoken:English,Chinese
We are based in Hunan, China, start from 2014,sell to Domestic Market(55.00%),North America(20.00%),Northern Europe(10.00%),Southeast Asia(10.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Rhenium and rhenium alloys,W/Mo/Ta/Nb/Ti metals and alloy,High-purity materials,High purity target,Special metal powder
4. why should you buy from us not from other suppliers?
Ultra Minor Metals Ltd (UMM) is fully committed to ultrahigh & special rare metals materials,especially high-purity refractory metals. UMM has its Ultra Purity Refractory Metals Materials R&D Centre, provides professional service and high quality products
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,PayPal,Cash;
Language Spoken:English,Chinese
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