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High Fusion Welding Resistance Tungsten Silver Alloy Powder Pressing Processing
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Brand Name:SYTOP
Model Number:TO004
Certification:ISO9001
Price:USD 500/KGS and negotiation
Payment Terms:L/C, T/T, Western Union, MoneyGram
Supply Ability:3000PCS per month
Delivery Time:10-25 working days
Company Data
Verified Supplier
Contact Person
Bella Hu(Email to us, TM can't be received)
Business Type:
Manufacturer Distributor/Wholesaler Exporter Seller
Officials:
No.35, Xingnong Road, Shenbei District, Shenyang, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
Silver tungsten electrode can also be called silver tungsten rod and silver tungsten bar. Silver tungsten electrode is the alloy of tungsten and silver. Silver and tungsten’s mutual solubility is very low, and this has been the reason why silver tungsten electrode can only be made by powder metallurgy and pressing method.
Silver tungsten electrode owns the properties of high hardness, high arc corrosion resistance, and high fusion welding resistance.
Silver tungsten electrode is widely used in high temperature resistance industry, electronics and microelectronics industry, metallurgy industry. The most popular application of silver tungsten electrodes is to be used as switches.
The specification of sliver tungsten electrodes can be clarified by the content of tungsten and silver. There are AgW30, AgW40, AgW50, AgW55, AgW60, AgW65, AgW70, AgW75, AgW80, and AgW85.
| Brand and NO. | Chemical Components W% | Physical Properties | ||||||
| Ag | W | Total Impurities <= | Density (g/cm³)>= | Hardness HB >= | Resistivity (μΩ·㎝) | Conductivity IACS W% | Bending Strength Mpa>= | |
| AgW30 | 70±1.5 | Bal. | 0.5 | 11.75 | 75 | 2.3 | 75 | |
| AgW40 | 60±1.5 | Bal. | 0.5 | 12.40 | 85 | 2.6 | 66 | |
| AgW50 | 50±2.0 | Bal. | 0.5 | 13.15 | 105 | 3.0 | 57 | |
| AgW55 | 45±2.0 | Bal. | 0.5 | 13.55 | 115 | 3.2 | 54 | |
| AgW60 | 40±2.0 | Bal. | 0.5 | 14.00 | 125 | 3.4 | 51 | |
| AgW65 | 35±2.0 | Bal. | 0.5 | 14.50 | 135 | 3.6 | 48 | |
| AgW70 | 30±2.0 | Bal. | 0.5 | 14.90 | 150 | 3.8 | 45 | 657 |
| AgW75 | 25±2.0 | Bal. | 0.5 | 15.40 | 165 | 4.2 | 41 | 686 |
| AgW80 | 20±2.0 | Bal. | 0.5 | 16.10 | 180 | 4.6 | 37 | 726 |
Sliver tungsten electrode physical properties :
Density :11.75-16.10g/cm ²
it depend on the content of tungsten and sliver
Application of sliver tungsten electrode:
Sliver tungsten electrode commonly used as switches, it performs well in AC welding
Used in high temperature resistance industry
Applied for sport equipment
Silver tungsten electrode
Composition W30-85,Ag 15-70%
Because of the mutal solubility of tungsten sliver is too low ,sliver tungsten electrode only can be manufactured by powder metallurgy and pressing method .
The specifications that we can make :
Different size rods, bars , sheet ,plate and some tube
Drawing made electrode and contact .
Producing Process
About us
Shenyang Top New Material Co., Ltd owns its advantages in the industrial metal materials area. The company specializes in the R&D, manufacturing and sales of investment casting and powder metallurgy components made of Cobalt Chrome alloy. Founded in Year 2001, SYTOP has 16 years producing experience and 10 years exporting experience. Our solid quality and integrity wins us a good name in our customers.
Most of our silver tungsten alloy products export to USA ,Germany ,Italy ,Brazil ,Inida etc.
Company activity :
Package and shipment
FAQ
Q1: What is the Warranty for our products ? |
A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement. |
Q2: Do you provide free samples? |
A2: Yes, usually we provide free samples for testing under the condition of freight paid by customer. |
Q3: What is your minimum order requirement? |
A3: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price. |
Q4: What is the delivery time of your products? |
A4: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days. |
Q5: Can you manufacture Special-shaped products? |
A5: Yes, we can. We can produce both standard and special prosucts. We can make them according to your drawings and samples. |
Q6: May I have my order working schedule? |
A6: Yes, we will send working schedule of your order each week. We will inspect and test all merchandise in case of damaging and missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery. |
Our service :
Why Choose us?
-Our faith is that the quality and customer's demands are always the first important thing for everyone in our company.
1. almost 20 years in producingsilver tungsten alloy and 10 years exporting experience.
2. Providing professional solutions.
3. Our own R&D team has professional backgroun and excellent innovation ability.
4. Drawing designed ability.
5. Customized producing.
6. Small quantity is acceptable.
7. Quick feedback and good English communication.
Please send inquiry or contact us to get more detail right now .
Company Profile
Shenyang Top New Material Co.,Ltd
Founded in 2001, Shenyang Top New Materials Co., Ltd. has concentrated on research, development and production of cobalt-base alloys, silver tungsten alloys and metal ceramics for many years. The company has established good cooperative relations with scientific research institutions such as the Metal Institution of the Chinese Academy of Sciences and Northeastern University and has researched and developed new products.
At the end of 2012, the company made significant technical breakthroughs in producing cobalt-base alloys by a powder metallurgic method after five years of research and development, which vigorously promoted the company's growth. It can produce cobalt-base alloy sawtooth tips, valve balls, valve seats, pipes, rods, welding rod chemical fiber cutters, hot-extrusion dies, thermocouple protective pipes and cobalt-base alloys with multiple shapes. The company has established business relations with numerous domestic and overseas manufacturers, winning customers' wide approval.
Silver-tungsten alloys, which the company produces, feature uniform and compact organization, can completely replace imported products and simultaneously are exported to developed countries of Europe and America.
The company mainly produces precision cast products such as cobalt-base alloys through vacuum or regular pressure precision casting. Its partial products are exported to the countries of Europe and America.
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