DIN Industrial Luoyang Combat Wooden Boxes, Individually Packed Inside Wc20 TIG Welding
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Product Highlights
- High Purity Material: Purity exceeds 99.95% with evenly dispersed thorium oxide for stable arc performance.
- Multiple Diameter Options: Available in 1.6mm, 2.0mm, and 2.4mm to suit various welding current requirements.
- Versatile Material Compatibility: Suitable for Carbon Steels, Stainless Steels, Nickel, Titanium, and Copper Alloys.
- ISO9001 Certified Quality: Manufactured under ISO9001:2015 standards ensuring consistent quality and reliability.
- OEM and ODM Services: Full customization available from designs, samples, or flexible minor modifications.
- Stable Arc Performance: Offers excellent resistance to contamination with easy starting capabilities for DC welding.
- High Production Capacity: Annual productivity reaches 500,000,000 pieces to meet large-scale industrial demands.
- Global Export Capability: Serving markets in North America, Europe, Asia, Africa, and Oceania with 16 years experience.
Product Attributes
- Customization
- Available
- Application
- Aviation, Electronics, Industrial, Medical, Chemical
- Standard
- GB, DIN, ASTM
- Model NO.
- WT, WL
- Purity
- >99.95%
- Alloy
- Alloy
- Shape
- Welding Electrode
- Type
- Tungsten Electrode
- Diameter
- 1.6mm, 2.0mm, 2.4mm
- Use
- Low Current DC Welding, Welding of Small Parts
- Certificate
- ISO9001
- Doping Amount
- 1.80~2.20%
- Transport Package
- Wooden Boxes, Individually Packed Inside
- Specification
- 150mm/175mm
- Trademark
- Luoyang Combat
- Origin
- Luoyang, Henan, China
- HS Code
- 85159000
- Production Capacity
- 5000pieces/Month
Product Images of DIN Industrial Luoyang Combat Wooden Boxes, Individually Packed Inside Wc20 TIG Welding
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Product Description

Packing: Plastic boxes
Model No.: WT20
Productivity: 500, 000, 000 PCS/year
Unit Price/Payment: T/T
Origin: Henan, China
Min. Order: 1000 PCS
Assistant Appliance: Arc-Protection Helmet
Type: CO2 Gas Protection Welding
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, MID East, Eastern Asia, Western Europe
Product Description:
The most common electrode used today. 2% Thoriated Tungsten Electrodes or WT20 contain a nominal 2 wt-% of thorium oxide (ThO2) which is evenly dispersed throughout the entire length of each rod. Offers excellent resistance from weld pool contamination, a stable ARC and easy starting capabilities. Generally used on DC electrodes negative or straight polarity.
Principally used on: Carbon steels, Stainless Steels, Nickel, Nickel Alloys, Titanium, Copper Alloys
Tip Electrode End Color: Red
Related Product information
Lanthanum- tungsten electrode has become the most favored electrode material globally, especially for the type with 1.5% of lanthanated tungsten.
Proven by scientific research, the electric conduction of 1.5% of lanthanated tungsten works as almost efficient as 2.0% of lanthanated tungsten. Therefore, welders are capable of changing electrodes easily instead of adjusting specification of the device.
The year of 1998 witnessed an famous experiment in whicn 2.0% thorium tungsten electrode, 2.0% cerium tungsten electrode and 1.5% lanthanated tungsten electrode provided by two manufacturers were tested through welding on the site with respectively 70 amperes, 150 amperes and 300 volt DC electricity. The test result showed that the 1.5% lanthanated tungsten electrode performed outstandingly under both situations and its low rate of buring also caught eyes.
The lanthanated tungsten electrode is also suitable for AC welding.
| product brand | Tensileweld/OEM |
| Product color | Sky blue |
| product material | Tungsten / Tungsten Alloy |
| Advantage | Better mechanical cutting performance * Better creep resistance * High recrystallization temperature * Good ductility. |
Cerium-Tungsten Electrode WC20
1.Cerium-Tungsten Electrode
| Item Code | Oxide Addictive | Impurities Content% | Tungsten Content% | Color Standard | Standard | |
| WL20 | Varieties | Content% | ||||
| La2O3 | 1.80-2.20 | <0.2 | Bal. | Sky Blue | ISO6848 AWS A5.12M |
|
2.Selection of Tungsten Electrode
| Diameter of Electrode | Normal Direct Current |
Opposite Direct Current |
Dissymmetrical Alternating Current | Symmetrical Alternating Current | |||
| In inch | mm | WP | WTh | WP | WTh | ||
| 0.020 | 0.5 | 5-20 | -- | 5-15 | 5-20 | 10-20 | 5-20 |
| 0.040 | 1.0 | 15-18 | -- | 10-60 | 15-80 | 20-30 | 20-60 |
| 0.060 | 1.6 | 70-15 | 10-20 | 50-100 | 70-150 | 30-80 | 60-120 |
| 0.093 | 2.4 | 150-250 | 15-30 | 100-160 | 140-235 | 60-130 | 100-180 |
| 0.125 | 3.2 | 250-400 | 25-40 | 150-210 | 225-325 | 100-180 | 160-250 |
| 0.156 | 4.0 | 400-500 | 40-55 | 100-275 | 300-400 | 160-240 | 200-320 |
| 0.187 | 4.8 | 500-750 | 55-80 | 250-350 | 400-500 | 190-300 | 290-390 |
| 0.250 | 6.4 | 750-1000 | 80-125 | 325-450 | 500-630 | 250-400 | 340-525 |
3.Electrode Type & Polarity Depending On The Welded Material
1best 2better 3not recommended
| Materical | Electrode Type | DC | AC | |
| Neg. | Pos. | |||
| Alumium(width<2.5mm) | WL15.WP.WZ8 | 2 | 2 | 1 |
| Alumium(width>2.5mm) | WL15.WP.WZ8 | 2 | -- | 1 |
| Alumium Alloys | WL15.WP.WZ8 | 2 | -- | 1 |
| Magnesium | WP | -- | 2 | 1 |
| Magnesium Alloys | WP | -- | 2 | 1 |
| Carbon Steel | WL15.WC20.WT20 | 1 | -- | -- |
| Stainless Steel | WL15.WC20.WT20 | 1 | -- | -- |
| Alumium Bronze | WP | 1 | -- | -- |
| Silicon Bronze | WL15.WC20.WT20 | 1 | -- | 2 |
| Nickel & Alloys | WP | 2 | -- | 1 |
| Cooper | WL15.WC20.WT20 | 1 | -- | -- |
| Bronze | WL15.WC20.WT20 | 1 | -- | 2 |
| Titanium | WL15.WC20.WT20 | 1 | -- | 2 |
Technical Data
| Model | Oxide Addictive | Impurities Content% |
Tungsten Content% |
Color Standard |
Standard | |
| Varieties | Content% | |||||
| WL10 | La2O3 | 0.80-1.20 | <0.2 | Balance | Black | ISO 6848 AWS 5.12M |
| WL15 | La2O3 | 1.30-1.70 | <0.2 | Balance | Golden | |
| WL20 | La2O3 | 1.80-2.20 | <0.2 | Balance | Sky Blue | |
Lanthanum Tungsten Electrode is well known its good welding performance. It is the electrode added with 1-2% of LaO, The power of its electronic transgression is 2.7-2.8ev. Bearing the closest features to those of thorium-Tungsten Electrode. Its arc features and burn spoilage endurance are better when used in small or medium currents condition.
Lanthanum-Tungsten Electrode is the most promising substitution product of thorium-tungsten electrode because of its nonradiation. Its another advantage is the endurance of high current but low burn spoilage rate.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2491132". Items marked "" are certified.
Company Profile
Luoyang Combat Tungsten and Molybdenum Material Co., Ltd. Is located in Luoyang and is a joint-stock company with a registered capital of 50 million. The molybdenum metal in Luoyang area ranks first in Asia. With its abundant resources, Combat Company specializes in manufacturing and exporting tungsten, molybdenum, titanium, tantalum and niobium products. Combat has its own production plant, which has realized a complete production line from powder ->Rod (plate) ->
Plate or rod (line). Tungsten-copper alloy and high-density alloy are our best products, and we accept customized products. As a raw material supplier, we can control quality and price from the beginning, thereby saving a lot of costs, guaranteeing prices and ensuring the quality of products provided to customers. For stable quality and good service, our company has established a good corporate image at home and abroad. The company was rated as one of the top 20 star enterprises in China's molybdenum industry. We are willing to establish better cooperative relations with domestic and foreign customers. Our products have been exported to the United States, Britain, Germany, Russia, Italy, India and other countries and have won unanimous praise from customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room D-801world Trade Center, Kaiyuan Avenue, Luoyang, Henan, China
-
Plant Area
- 361 square meters
-
Number of Employees
- 39
-
Registered Capital
- 80,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Tungsten Wire, Molybdenum Wire, Tungsten Plate, Tantalum Sheet, Molybdenum Bar, Nickel Wire, Tungsten Heavy Alloy, W-Cu Alloy, Tzm, Tungsten Copper Alloy
-
Production Lines
- 1
-
Production Machines
- Mixing Machine, Low Temperature Pre Firing Furnace, Hydraulic Press, Intermediate Frequenc y Furnace
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Designs, Customization from Samples, Flexible customization, Minor Customization, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-03-19
-
Export Year
- 16 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Annual Export Revenue
- 8,426,151 RMB
-
Number of Foreign Trading Staff
- 25
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- What are the available diameters for the tungsten electrode?
- We offer diameters of 1.6mm, 2.0mm, and 2.4mm to accommodate different welding needs.
- Which welding materials are compatible with this electrode?
- It is principally used on Carbon Steels, Stainless Steels, Nickel, Nickel Alloys, Titanium, and Copper Alloys.
- What is the minimum order quantity?
- The minimum order quantity is 1000 pieces.
- Can I request custom designs or samples?
- Yes, we provide full customization from designs, samples, and flexible minor customization options.
- What is the lead time for production?
- The average lead time is one month, applicable for both peak and off-peak seasons.
- What payment methods do you accept?
- We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.
- Is the product certified?
- Yes, the product meets ISO9001 standards and is manufactured in a facility certified to ISO9001:2015.
- What is the color coding for the 2% Thoriated Tungsten Electrode?
- The tip electrode end color for the 2% Thoriated Tungsten Electrode (WT20) is Red.
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