Rutile flux-cored wire used for low carbon steel and Grade 490MPa high strength steel
Purpose: Suitable for welding in fields such as shop body, bridge, construction steel structure, manufacture of Machinery and vehicle, etc.
Main Characteristics:
Good all-position welding, less fume, convenient and safe operation
Good welding process, stable and mild arc with less splashing, even slag and good removability of slag
Good anti-porosity of primer, smooth and beautiful welding, stable and reliable welding quality
Clean and smooth wire, continuous and reliable feeding, fast welding, high efficiency and low cost
Equivalent Standard: AWS A5.20/ASME SFA5.20 E71T-1 JIS Z3313 YFW-C50DR
Protection Gas: 100%CO2
Chemical Content of Fusing Metal(%)
|
C |
Si |
Mn |
P |
S |
|
≤0.1 |
0.2~0.7 |
0.9~1.60 |
≤0.025 |
≤0.025 |
|
Mechanic Property of Fusing Metal (protection gas CO2) |
|
Yield strength N/mm 2 |
Tensile strength N/mm 2 |
Elongation Rate (%) |
Test Temperature ºC |
CVN- Shock Value |
|
≥390 |
≥490 |
≥22 |
0 |
60 |
|
Available Sizes and Recommended Current (DC negative polarity connection) |
|
Diameter(mm) |
φ1.2 |
φ1.4 |
φ1.6 |
Welding current
(A) |
Horizontal welding, horizontal fillet welding |
120~300 |
200~400 |
200~450 |
|
Vertical upward welding, overhead position of welding |
120~260 |
180~280 |
180~280 |
|
Vertical downward welding |
200~300 |
220~320 |
250~300 |
Match-well is located in the Hi-tech Zone of Changzhou City. It is a developing, manufacturing, and trading company, which comprises of administration headquarters, international trade company and four manufacturing factories. There is an office building and two manufacturing locations. It has up to 90, 000m2 land and 50, 000m2 construction area. The capital asset is over 78 million. The main products of Match-Well are fan motor, pressure control, marine refrigeration equipment and marine electric switch, top grade welding material like the FCW (Flux Cored Wire) and other international trade business.
Pressure Control Factory: Changzhou Changheng Asia-Pacific Electric Appliance Co., Ltd. is the biggest pressure control manufacturing factory in China. It is the only legal owner and user of the trademark of China's famous brand name"Changheng". Its market share is over 70% in China. Its pressure switch products are sold to many countries and regions in North America, Europe, MID-east and Asia.
Electric Motor Factory: Changzhou Match-Well Electrical Products Co., Ltd. has a team which is experienced in the line of business for over 10 year in motor designing, manufacturing, managing and service. This team is specialized in motor manufacturing for commercial air-conditioner and it comes from the original "Changheng" motor and is the creator of this China famous brand motor. It has 38, 000m2 land area and 25, 000m2 construction area for its new motor manufacturing base, which was put into use in year 2005. Now "Match-Well" (MQW) brand motor is widely recognized and trusted by many domestic and overseas customers.
Marine Refrigeration Equipment Factory: Changzhou Match-Well Refrigeration Equipment Co., Ltd. has the most advanced production line and most advanced comprehensive test center with China national authentication in Chinese marine refrigeration production line of business. Its main products are: centralized air-conditioning unit, cooling unit, condensing unit, cool-water unit, modular light air-conditioning unit, cabinet (or floor type) air-conditioner and fan coil plus marine electric switch series.
Welding Material Factory: Changzhou Match-Well Welding Material Co., Ltd. is mainly engaged in the researching, developing, manufacturing and application service of the hi-tech welding material, esp. Flux Cored Wire (FCW). The company is in possession of the patent protected technology as gas-protected FCW and a variety of special functional welding material, which represents the latest scientific achievement all over the world. The company established the first and also the only welding material research institute that can allow study, research and manufacture of the welding material. The welding material developed and manufactured by the company can be widely used in civil and naval ships, bridge, vehicle, oil / gas pipe and other national key projects.
International Trade Co., Ltd.: it is the open window and path for Match-Well to expand international cooperation. The company provides the products manufactured by Match-Well manufacturing companies and services necessary. In addition, it also deals with the import and export of a wide range of electromechanical products, parts, material and items of other applications.
