Tin Brass Welding Rods

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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:One millimeter thick iron direct current welding machine welding 3.2 electrode, need much current?: It's broken at one o'clock

Q:Where is the difference between 422 electrode and E50 electrode? HRB335 steel cage can use 422 electrode: Difference between J422 welding rod and E50 welding rod:The strength of J422 is 420MPA, and the brand is E4303.E50 electrode strength of 50 0MPa, common E50155016, etc., equivalent to J506, J507, J is the electrode brand, Chinese knot Jie (structural steel) of the first spell. The parameters behind the letter include strength, skin, power supplies and so on.E is the electrode type. E refers to the electrode, and the figure in the back is usually 4 figures, indicating 12 strength, 34 welding position and welding current type and type of coating.What is the difference between the type and grade of welding rod?The model containing strips is stipulated by the national standard, and its meanings include the type of the coating, the type of alloy, the strength, the applicable welding power, etc., and the classification is very fine. The brand of welding rod is a relatively common term formulated by manufacturers. Such as electrode model E4303, the corresponding brand is J422

Q:What kind of welding rod is used for Q345R steel plate welding?: Q345R is an ordinary low alloy steel. It is commonly used in boiler and pressure vessel. The delivery status is hot or normalized, low alloy steel. The performance is similar to that of Q345 (16Mn) (the yield strength of 16mm steel plate is greater than 345Mpa), the tensile strength is (510-640), the elongation is greater than 21%, and the impact strength of zero V is greater than 34J. E5015 calcium electrode is recommended.

Q:What is the current of 2,6 electrode?: No (2.6 mm diameter) of the electrode specification.The most similar model is the electrode diameter 2.5 mm.The current range of welding is usually 50A~80A.Welding position is different, welding current is different.

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:12 chromium vanadium molybdenum with what electrode?: Do you need domestic or imported ones?

Q:What type of welding machine does not use electrode welding machine?: The welding machine without electrode is of the same type, that is, common standard welder.Because the welding machine interface size can be adjusted, you can use a variety of electrodes. Instead of an electrode with a welding machine.The electrode (covered electrode) is a strip of metal gas welding or welding when the filler metal in the joint welding of the workpiece. The electrode material is usually the same as the material of the workpiece.

Q:422 what does "electrode" mean?: 422 electrode is commonly called, corresponding to international standard brand E4303. It is a kind of acid welding rod, the coating is made of titanium and calcium, and J stands for structural steel welding rod. 42 is the tensile strength of 42kg/mm2 weld metal. The tensile strength of molten steel is not less than 420MPa, and the yield point is greater than 330MPa.Main application: used for welding low carbon steel structures with low strength and low strength. They are generally used for welding steel structures and welding of ordinary carbon steel pipes.My answer hopes to help you! Please click on the adoption bar! Thanks!

Q:Hand welding electrodes 3.2 and 4 which are more commonly used?: Electrode core diameter, that is to say, 3.2 of the electrode core is 3.2 millimeters in diameter, and 4 is 4 millimeters in diameter.The diameter of the welding rod is large, and the current should be larger when welding. High current, high efficiency, can be used in relatively thick plate welding. On the contrary, relatively thin plate welding, should choose a smaller diameter welding rod.Electrodes commonly used in three specifications, 3.2, 4, 5. Civil J422 and J506 more commonly used, industrial use of J507, J427 more. But the civilian use of 3.2 diameter more.

Q:400A DC inverter welding machine, suitable for long welding electrode: Diameter 4 electrode.Inverter welding machine load rate is generally 60%, 60%, load rate of about 250 or above. Electrode selection current formula is the diameter of the welding rod x (33-55) times = welding current.220 the maximum electrode current is about 4. Current output of welding machine.

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