Brass Brazing Rod HS221/HS222

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 500 Kilograms kg

Supply Capability:: 50 Tons per Week kg/month

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brass rod

1.OEM factory with different size

2.good quality

3.best price

brass rod

Type: HS221 /AWS RBCuZn-A

Size:1.6MM, 2.0MM, 2.5MM, 3.0MM, 3.8MM Length: 1000mm

Packing: 5kgs/plastic bag, 50kgs/case,

Cu%: 59.0%-61.0%

Type:HS 222 /AWS RBCuZn-C

Size: 1.6mm ,2.0mm, 2.5mm, 3.0mm, 3.8mm length :1000mm

Cu:56%-60%

Q:Why should the electrode be baked before use?: I don't want to tell you anything that is very theoretical and very textbook. Our project is very wet in the south, so the steel production base often does.The main reason for baking the electrode is (or to prevent) the welding rod from being wetted.Welding rod after wetting, in the welding of workers will indirectly cause more slag, more bubbles, the current is not good control, burn the main tendons, and the strength of the steel bar connection will not meet the design requirements.That's all.

Q:See the red welding electrode, don't know what is added inside?: What kind of paint does the red arc welding electrode add inside?:The red component is iron oxide. This kind of coating is mainly made of iron oxide and is called iron oxide electrode.

Q:Can ordinary electrode be used for welding cast iron?: No way！ Cast iron electrodes must be used! Ordinary welding rod welding porosity is too much, not solid.

Q:How many kinds of welding rod do you have?: According to different circumstances, there are three kinds of welding rod classification method: according to the use of electrode classification, according to the main chemical composition of the drug classification, according to the characteristics of the drug after the melting of slag classification.

Q:What's the difference between 507 and 422 electrodes?: The main difference is the intensity, a difference; another 507 are low hydrogen alkaline electrode, DC reverse; 422 is an acid welding rod, AC and DC dual-use

Q:What kind of welding rod is Mt -12?: MT-12 welding rod is one of the key brand export commodities exclusively operated by Tianjin metal and mineral import & Export Group co..MT-20 (J422) and MT-12 (J421)MT-12 is J421 (E4313) carbon steel electrode titanium type coating. AC / DC, suitable for all position welding, good performance, and easy arcignition. Cover welding intermittent welding requirements and is especially suitable for small and thin short welding surface finish.

Q:Mainly the advantages and disadvantages of J502 welding rod performance, as well as the development status at home and abroad,: Titanium calcium electrode belongs to J422 (E4303). It has good process, stable arc, beautiful welding seam, but low impact toughness and strength. It is not suitable for welding with high structural performance requirement.J507 low hydrogen type basic welding rod, basically contrary to J422. The process is bad, the arc is unstable, only the direct reverse welding and short arc welding can be used. However, because of the strong hydrogen removal ability, hydrogen cracking and defects are not produced, and the impact toughness is high, which is suitable for welding with high structural performance requirements.

Q:What is the difference between stainless steel welding wire and electrode?Such as;1, its welding effect or quality?2, how does it affect your body?3, its price and cost profit?The main topic of attention; he influence on the human body, (I once heard that the stainless steel has a great influence on man's reproductive function, welding of stainless steel welding technology do not know now there is no change?): You ask me a question I can't answer it clearly but you improve in this area we know the wire is generally used in the current relatively small range of welding point electrode is large current electrode current so penetrating some plate is too thick to burn in just so I need ordinary things welding welding wire electrode should die more expensive 1 kilograms of dozens of pieces of money is 304 if it is 202 kilogram 20 yuan, a package of electrode also dozens of pieces of money but few will not burn the wire can be used for a long time the two things can't compare you can only know them because they are some things have their own space welding they cannot replace each other?

Q:422 what does "electrode" mean?: J422 carbon steel welding rod profile, J422 welding rod is common name (also known as brand), corresponding to international standards, welding rod model E4303. It is a kind of acid electrode, titanium calcium coating, J structural steel electrode, the tensile strength is 42 42kg/mm - weld metal, weld metal tensile strength of not less than 420MPa.

Q:304 generally use A102 welding rod,321 generally use A132 welding rod,Dissimilar steel A302 welding rod,May I ask if 304 can use A132 welding rod? Why?: Absolutely. Our factory is a pressure vessel factory.304 of our materials are evaluated by A132 welding rodA132 used in welding 304It's OK to use this pressure container, so other general structures should be OK. (our factory is a pressure vessel manufacturer)

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