Wire rod steel wire is a round steel wire made from carbon steel, or from non-ferrous metals or non-ferrous alloys according to prescribed specifications.
Alloy steel (manganese-silicon) pre-stressed, irregular rolled, hot rolled, circular cross-section, used as prestressed concrete reinforcement.
PC STRAND is pre-stressed steel cable, braided with seven trands, round and rolled, non-coated which is mainly used for reinforced concrete.
Non-alloy prestressed steel wire, C> 0.6%, evenly rolled (knurled or pressed), uncoated-plated, used as pre-stressed reinforced concrete.
H, U, I, black or galvanized round pipes, boxes, ... used in civil and industrial construction structures
Hengfeng HFCM copper-clad microfiber steel fiber is a special metal fiber, which has strong compression, tensile and crack properties, and is widely used in high-grade iron prefabricated parts, RPC shell, wall paint external and key technical components.
Hengfeng HFD fiber reinforced concrete has a zigzag shape – when mixed into concrete, it will disperse randomly and relatively evenly in the concrete.
HFG fiber reinforced concrete has a straight thread shape, two ends with anchor hooks – when mixed into concrete, it will disperse randomly and relatively evenly in the concrete. HFG is suitable for mixing with higher dosage than HFL
HFL FIBER-CONSTRUCTION STEEL
Steel coil is a type of steel coil, commonly used in industrial and civil construction, mechanical engineering, machinery, tools, tools, factory structures and many other uses...
Rebar (ribbed steel), also known as reinforced concrete on the outside, has a diameter of 10mm to 40mm in the form of bars.
Hot dipped galvanized steel wire is produced from low carbon steel wire through wire drawing, acid washing and rusting process, drying and dipping galvanized iron to produce galvanized steel products.
– Black steel wire is an annealed steel wire product, without an outer galvanized layer – Wire is usually from 0.70mm to 40mm in diameter, coiled into coils or straight and cut into short wire or U-shaped wire. - Used to process galvanized – Used as poles, belts, concrete nails, knitting nets, welded wire mesh, animal cages, household appliances, etc.
Zinc Wire 1mm with the feature of being easy to bend while in use. Products are used in most civil and industrial constructions today. Is a type of steel wire used to tie construction steel during the construction of steel frames. In order to fix the bearing steel for the building in accordance with the structural design of the building before pouring concrete to cover the structure.
Special steel is supplied by Thien Nam Iron and Steel with diverse types and sizes, meeting the diverse needs of customers. Please contact the hotline for your support and receive the best quote.
This is a product line of Vietnam standard 3223 issued in 2000 for low carbon steel and low alloy and also conforms to the welding rod quality testing standards of the American Welding Association (AWS 5.1-E6013) , Quality control standard for welding electrodes D4313 - Japan Standards Association (Jis Z 3211-D4313).
Nahaviwel NB-7018 electric welding rod is a welding rod with added Fe in powdered medicine. Welding of low hydrogen content increases welding productivity. Suitable for welding steel structures with durability greater than 560N / mm2 such as shipbuilding, construction, bridges, industrial machinery, pressure vessels, mining equipment, etc.
Nahaviwel NB-7016 electric welding rod is used for all kinds of welding structures with beautiful surface. With high welding structure strength, this product is suitable for welding thick steel plates.
NB-500 welding rod is a line of high-quality welding rods, low in smoke, stable burning arc, less spatter, slag easily peeling and peeling feet, deep penetration and welding lines are nice, suitable for with every welding position.
NB-70S is a shielded welding wire used for low carbon steel. The protective gas may be 100% CO2 or an Ar + CO2 mixture. When welding: Stable arc, less spatter, high welding efficiency and less pitting. Can weld in any position with a large welding current range.
NB-6013 electric welding rod is a new product line of E6013 welding electrodes produced by Nahaviwel Joint Stock Company. This is a product line for low-carbon steel and low-alloy steel and also conforms to the welding rod quality testing standards of the American Welding Association (AWS 5.1 - E6013), the quality test of electric welding rods D4313 - Japan Standards Association (JIS Z 3211 - D4313).
Nahaviwel NB EM12 submerged arc welding wire is a welding wire with low carbon, sillic content, relatively high manganese content, sulfur impurities and extremely small phosphorus to create a weld with a good metal base, when used can be combined with welding drugs F7A (P) 2, F7A (P) 6, ... will create welds with relatively high mechanical properties as desired.
NB-E71T-1 welding core wire has the basic advantage of improving the metallurgical function of the welding process and the mechanical properties of the filler layer through the alloying elements contained in the welding drug.
Nahaviwel NB EL12 submerged arc welding wire is a low-carbon, medium-manganese and sillic welding wire that creates a good mechanical welding when used in combination with many different welding drugs.
Welding flux NB-F7A0 is equivalent to American standard AWS A5.17: EL8 (F7A0). This is a kind of aluminum acid - rutin sintered acid base, black round particles with size of 2.0 ~ 0.28mm (to 10-60 / inch). Excellent welding feature with stable arc, easy slag and beautiful weld.
Welding flux NB-F7A2 is equivalent to American standard AWS A5.17: EM12K (F7A2). This is a kind of aluminum acid - rutin sintered acid base, black round particles with size of 2.0 ~ 0.28mm (to 10-60 / inch). Excellent welding feature with stable arc, easy slag and beautiful weld.