Tin Brass Welding Rods
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 20000 Tons per Year m.t./month
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Tin Brass Welding Rods
Trade Mark:HS221;
China Classfication:HSCuZn-R;
Chemical Composition:Cu60 Sn1 Si0.3 Zn Rem
Chemical Composition:Cu60 Sn1 Si0.3 Zn Rem Melting point is about 890°C.Gas welding and carbon arc welding of brass,also brazing of copper,steel and cast iron.
- Q: What is the substance on the outside of the electrode?
- I think that is a layer of insulation, to prevent leakage of electrode and temperature is too high, resulting in melting of the electrode.
- Q: What kinds of welding electrodes are used in the copper tubes for air conditioning? What's the difference?
- There are silver electrode and two electrode containing phosphonium, the former used in high sulfur environment, the price is about 3 times higher than the latter.
- Q: There are several welding electrodes in manual arc welding
- 1) E4303:E means welding rod, 43 means the tensile strength of deposited metal 430MPa, 0 indicates that the electrode is suitable for metal position welding, and 03 represents welding current type for AC or DC zone reverse, and the coating is titanium(2) E5015 E means welding rod, 50 means the tensile strength of deposited metal 500MPa, and 1 indicates that the electrode is suitable for all position welding. 15 indicates that the electrode is low hydrogen and sodium type, and the direct current is reverse.(3) J422 J indicates that the electrode is the structural steel welding rod, and the 42 represents the tensile strength of the weld metal 420MPa, and 2 indicates that the electrode is made of titanium calcium based leather and is AC and DC positive and negative(4) J507 J indicates that the electrode is a structural steel electrode, and 50 represents the tensile strength of the weld metal 500MPa, and 7 indicates that the electrode is of low hydrogen and sodium type and has a direct reverse connection.
- Q: Can A102 welding rod weld 316L?
- 316L belongs to ultra low carbon austenitic stainless steel, and if using A102, weld metal will reduce the ability to resist intergranular corrosion, so in the relatively high requirements of equipment, as far as possible using A022 welding rod.
- Q: What's the difference between 422 and 506? What are their respective attributes?
- 422 belongs to the acid welding rod, the medicine skin is the titanium calcium model, the national standard is E4303., and the welding seam tensile strength is 420MPa507 belong to the basic electrode, the drug skin is low hydrogen sodium type, the national standard is E5015., the tensile strength of the weld is 490mpa
- Q: Welding rod heat preservation barrel should be clamped in the welding machine
- The electrode holder is clamped on the output terminal of welding machine (or welding machine quick socket).Electrode holding barrel:First, the use of methods:Put the baked electrode into the barrel and take it with you. If the cooling, with the original plug a clamped welder + pole, a clamp of electric welding machine, can be heated.Two. Why should it be kept warm?:Heat preservation is to keep the electrode dry. In the workshop, some electrodes are afraid of moisture, and wet welding electrodes will affect the quality of welding. Therefore, after baking the electrode placed in the heat preservation cylinder, with the use of take.
- Q: 1. what are the types of welding electrodes (materials), what is the difference between different materials?
- 40 jin. Ordinary acid welding rod J422 with any welding machine can burn. Basic electrode J507 use DC welder. Different materials use different electrodes.
- Q: What does "E43" and "E50" mean by welding electrodes of steel bars? What is the exact shape?
- E43 series:E43, the tensile strength of the deposited metal is greater than or equal to 42MPa (430kgf/cm2)?E50 series:E50 series - the tensile strength of the deposited metal is greater than or equal to 49MPa (500kgf/cm2)?Specific shape: conventional drug skin, hand welding electrode.Turn left and turn right |
- Q: When welding, the welding rod sometimes can easily stick to the weldment, and it is not easy to arc. The ignition is also easy to extinguish. Why is that? What happens when this happens?
- 1, welding current is too small.Please refer to the instruction of welding current in electrode box, choose the suitable welding current according to the welding position.2 basic electrode welding with AC welder.J426, J506 and other low hydrogen potassium welding electrodes must be welded with BX series alternating current welding machine with no-load voltage above 70V. The lower the no-load voltage of the welder, the easier it is to stick the welding rod.3, the welding rod model is wrong.J427, J507 and other low hydrogen sodium welding rod, unlike low hydrogen potassium electrode containing arc stabilizer, the welding rod must be welded by DC welding machine. AC welding machine will stick welding rod, cannot arc.4, improper operation. Basic electrode (low hydrogen potassium welding rod, low hydrogen sodium welding rod, etc.) shall adopt the method of striking and striking arc. Just as a match, the end of the welding rod and the construction of contact, a slight rub can ignite the welding arc. If the direct striking method is used, the welding rod is unavoidable.5, technical problems. The arc welding rod should lift the arc 1-3 millimeters rapidly and enter the normal welding mode. Otherwise, long time welding rod and workpiece short-circuit will dip electrode.
- Q: For who knows how to play the electrode symbol is a C with the /
- Classification and symbol of welding rod brandClass symbolStructural steel welding rod JMolybdenum and chromium molybdenum heat resistant steel welding rod RLow temperature steel electrode WStainless steel welding rod G or ASurfacing electrode DCast iron welding rod ZNickel and nickel alloy welding rod NiCopper and copper alloy welding rod TAluminium and aluminium alloy welding rod LSpecial purpose welding rod TS
Our main products are made in accordance with state and industry standards as well as being able to meet our customers' requirements. We have a certified quality management system that meets with ISO9001:2000 approval, which we gained in 2002. We believe in placing equal emphasis on quality, the end user and on the building of our reputation, and have personnel who are ready to do to their utmost to provide you with the best products and service.
1. Manufacturer Overview
| Location | Zhejiang, China |
| Year Established | 2001 |
| Annual Output Value | US$50 Million - US$100 Million |
| Main Markets | North America 0.24% South America 0.16% Southeast Asia 3.15% Africa 0.08% Oceania 0.79% Mid East 0.08% Western Europe 1.58% Northern Europe 1.34% Southern Europe 0.40% South Asia 0.08% Domestic Market 92.10% |
| Company Certifications | ISO 9001:2000 ;ISO 14001:2004 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Ningbo,Shanghai |
| Export Percentage | 31% - 40% |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | English, Chinese, Japanese, German |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | 5 |
| Contract Manufacturing | OEM Service Offered Design Service Offered Buyer Label Offered |
| Product Price Range | Low and/or Average |
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Tin Brass Welding Rods
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 20000 Tons per Year m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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