Dia 0.02-5mmtungsten Rhenium Needle, Wre Needle for Minimally Invasive Surgical Electrotome

• Purity: >99.99%
• Characteristic: High Melting Point
• Usage: Minimally Invasive Surgical Electrotome
• Powder: Not Powder
• Alloy: Alloy
• Secondary: Non-secondary
• Model NO.: WRe-needle
• Transport Package: Vacuum
• Specification: 99%, dia 0.02-5mm
• Trademark: rheniumet
• Origin: China
• HS Code: 4301962010
• Production Capacity: 10000/Year

Product Description

Tungsten needle is a slender tungsten product made of pure tungsten or tungsten alloy. It has the advantages of high temperature resistance, high hardness and good electrical conductivity. It can be used as electrode material for argon arc welding technology and as an instrument. The probe can also be used as a dissection needle. Double-ended sharpened tungsten needles can be pure sharpened tungsten needles, tungsten alloy sharpened tungsten needles or rare earth doped sharpened tungsten needles. Our company has patented technologies for tungsten-rhenium, tungsten-rhenium copper and other materials, using high-purity tungsten, rhenium and other raw materials, and special production processes to ensure high uniformity and density of tungsten-rhenium alloys. Elastic modulus, durability, mechanical strength, etc. can meet customer needs. The shape of the needle tip can be customized according to the requirements, including sharp, platform, arc and other shapes, ranging from micrometer to nanometer. The minimum curvature radius of the needle tip can be controlled to 50 nanometers, and the finish is Ra0.25. All microscopic inspections before shipment to ensure product consistency .

Material	Purity	Diameter range(mm)	length range(mm)	Tip range(mm)
W	99.98%	0.02-5	15-200	0.05um-5mm
WRe	99%	0.2-5	15-200	0.05um-5mm
WL/WY/WReCu	99%	0.2-5	15-200	0.05um-5mm

Application

Mainly used in static elimination, semiconductor chip, wafer inspection and medical minimally invasive surgical electrosurgery.

Company Profile

 

Our Service

 

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample, but need pay the cost of sample and freight since our product is high value.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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