Products
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High Carbon steels Manual electrode welding stuff
Application & Standard 1. Suitable for welding of carbon steel and corresponding strength of boiler, pipeline, vehicle, building, bridge and other structures, such as Q235. 2. The standard we met: GB/T5117 E4315, AWS, ISO2560-A:E 35 3 B 2 2, ISO 2560-B: E4315A J606Fe is a low alloy steel electrode with low hydrogen potassium coating of iron powder. Our company adopts advanced production technology, strictly control the supply of raw materials, processing and production, finished pro... -
620Mpa Hand Electrode For High Strength Steel
Application&Standard&Note 1. Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, SUCH AS 15MnVN. 2. The standard we met: GB/T32533 E5915-3M2 P, AWS A5.5 E9015-D1 & A5.1M E6215-D1, ISO18275-A:E 55 5 Mn1NiMo B 4 2, ISO 18275-B: E6215-3M2P When the mass fraction of carbon in high carbon steel is greater than 0.60%, the post-welding hardening, crack sensitivity tendency is greater, so the weldability is extremely poor, can not be used to manufacture welding structure. It ... -
620Mpa Hand Electrode For High Strength Steel
Application&Standard 1. Suitable for low gold alloy steel, medium carbon steel welding, such as construction machinery, port machinery and other occasions. 2. The standard we met: GB/T32533 E5918-G P, AWS A5.5 E9018-G & A5.5M E6218-G, ISO18275-A:E 55 5 1.5NiMo B 3 2, ISO18275-B: E6218-G P Preheating and inter-channel temperature: 150±15℃, heat treatment according to the welding material standard requirements, 620±15℃*1 hour post-welding heat treatment. E9016 is a low hydrogen po... -
550Mpa Hand Electrode For High Strength Steel
Application&Standard 1. Suitable for welding of medium carbon steel and low alloy steel, as well as the corresponding strength of pressure vessel, petrochemical, spherical tank, ocean engineering, pipeline, ship, bridge and other structures, such as Q420, Q460, 15MnTi, 15MnV, X60, X70 welding. 2. The standard we met: GB/T5117 E5015-G AP, AWS A5.5 E8015-G & A5.5M E5515-G, ISO2560-A, ISO 2560-B: E5515-G AP Low alloy high strength steel electrode with low sodium hydrogen coating. U... -
490Mpa Hand Electrode For High Strength Steel
Application&Standard&Note 1. Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, AS WELL AS THE CORRESPONDING STRENGTH OF BOILER, pipeline, vehicle, BUILDING, BRIDGE AND other STRUCTURES, SUCH AS Q345. 2. The standard we met: GB/T5117 E5018, AWS A5.1 E7018 & A5.1M E4918, ISO2560-A:E 42 3 B 3 2, ISO 2560-B: E4918 A Since the E7018 electrode easily absorbs moisture, it is kept in the electrode drying oven. The electrode stored in the air can be rebaked at 350 ~ 400℃ for... -
490Mpa Hand Electrode For High Strength Steel
Application&Standard 1.Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, AS WELL AS THE corresponding strength of boiler, pipeline, pressure vessel, ocean engineering structure welding, such as Q345, X60 pipeline steel, etc. 2. The standard we met: GB/T5117 E5015-G AP, AWS A5.5 E7015-G & A5.5M E4915-G, ISO2560-A:E 42 4 Z0.5 Ni B 2 2, ISO 2560-B: E4915 G-AP Points for attention: 1. Before welding, the electrode must be baked at 350℃ for 1 hour and taken as needed. 2. Befo... -
430Mpa Hand Electrode For Low Carbon Steel
Application & Standard 1. Suitable for welding of carbon steel and corresponding strength of boiler, pipeline, vehicle, building, bridge and other structures, such as Q235. 2. The standard we met: GB/T5117 E4315, AWS, ISO2560-A:E 35 3 B 2 2, ISO 2560-B: E4315A When welding carbon steel, the strength grade of the steel is typically chosen to match the electrode, taking into account the complex structure, thick plate, stiffness, dynamic load, and poor weldability. Low hydrogen type el... -
High Carbon steels Flux cored wire welding accessories
Application & Standard 1. Suitable for welding of carbon steel and corresponding strength of boiler, pipeline, vehicle, building, bridge and other structures, such as Q235. 2. The standard we met: GB/T5117 E4315, AWS, ISO2560-A:E 35 3 B 2 2, ISO 2560-B: E4315A The carbon content of high carbon steel is relatively high, the weldability is relatively poor, welding to preheat, after welding to slow cooling or 350 degrees of low temperature tempering treatment, the specific length of he... -
High Carbon steels E7016 Manual electrode welding accessories
Application&Standard&Note： 1. Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, AS WELL AS THE CORRESPONDING STRENGTH OF BOILER, pipeline, vehicle, BUILDING, BRIDGE AND other STRUCTURES, SUCH AS Q345. 2. The standard we met: GB/T5117 E5016, AWS A5.1 E7016 & A5.1M E4916, ISO2560-A:E 42 3 B 1 2, ISO 2560-B: E4916 A Welding precautions: Before welding, the weldment must be entirely free of oil, rust, moisture, etc.; drying at 350°C for an hour; and... -
490Mpa Hand Electrode For High Strength Steel
Application&Standard&Note： 1. Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, AS WELL AS THE CORRESPONDING STRENGTH OF BOILER, pipeline, vehicle, BUILDING, BRIDGE AND other STRUCTURES, SUCH AS Q345. 2. The standard we met: GB/T5117 E501, AWS A5.1 E701 & A5.1M E491, ISO2560-A:E 42 3 B 2 2, ISO 2560-B: E4915 A Points for attention: 1. Before welding, the electrode must be baked at 350℃ for 1 hour and taken as needed. 2. Before welding, the weldm... -
Stainless steels EC409 SAW welding wire and flux Welding stuff
Uses: 1. Suitable for automobile exhaust system and automobile muffler welding.
Characteristics: 1. The weld metal contains an appropriate amount of Ti element, so that it has good oxidation resistance and corrosion resistance. 2 The arc is soft and stable, less spatter, beautiful forming, almost no slag, stable wire feeding, and excellent welding process performance.
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Low-alloy steels SAW E80C-G Metal powder welding wire Welding connection
550MPa grade low temperature steel metal powder type flux cored wire, with high deposition efficiency, almost no slag, suitable for bridges, ports, machinery, shipbuilding, offshore platforms and other welding