Stainless steel welding duplex stainless steel electrode

★ G202 stainless steel electrode Model GB / T: E410-16 equivalent to AWS: E410-16 Description: titanium calcium type of Cr13 stainless steel electrode, AC and DC. Use: 0Cr13 and 1Cr13 stainless steel is used, but also for corrosion, wear and surface welding ★ G302 stainless steel electrode Model GB / T: E430-16 equivalent to AWS: E430-16 Description: titanium calcium type of Cr17 stainless steel electrode, AC and DC. Uses: used nitric acid corrosion-resistant, heat-resistant stainless steel structure ★ A002 Cr17 stainless steel electrode Model GB / T: E308L-16 is equivalent to AWS: E308L-16 Description: titanium calcium type of ultra-low carbon Cr19Ni10 stainless steel electrode, the deposited metal carbon content ≤0.04%, has good resistance to intergranular corrosion, AC-DC dual-use, good process performance. Uses: Cr19Ni10 for ultra-low carbon stainless steel and temperature below 300 ℃ corrosion resistant stainless steel (such as 0Cr19Ni11Ti), mainly used in synthetic fibers, fertilizers, oil and other equipment manufacturing ★ A022 stainless steel electrode Model GB / T: E316L- 16 is equivalent to AWS: E316L-16 performance: titanium calcium type of ultra-low carbon stainless steel electrode Cr18Ni12Mo2 has good heat resistance, corrosion and crack resistance, AC and DC, good process performance. Purposes: for urea, synthetic fibers and other equipment and the same type of stainless steel, but also for post-weld heat treatment of non-chromium stainless steel, composite steel and dissimilar steel ★ A032 stainless steel electrode Model GB / T: E317MoCuL-16 Description: Titanium calcium type The ultra-low carbon stainless steel electrode Cr19Ni13Mo2 Cu, AC and DC, weld containing molybdenum and copper, with high corrosion resistance in sulfuric acid medium. Uses: used in dilute concentrations of the same type of ultra-low carbon stainless steel work sulfuric acid medium, such as synthetic fibers and other equipment, can be welded Cr13Si3 acid-resistant steel. ★ A042 stainless steel electrode Model GB / T: E309MoL-16 is equivalent to AWS: E309MoL-16 Description: titanium calcium type of ultra-low carbon stainless steel electrode Cr23Ni13Mo2Cu, AC and DC, adding an appropriate amount of molybdenum in the weld and improve weld metal The crack resistance and corrosion resistance. Uses: used for the same type of ultra-low carbon stainless steel and dissimilar steel ★ A062 stainless steel electrodes meet the GB / T: E309L-16 rather AWS: E309L-16 Features and Applications: ultra-low carbon Cr23Ni13 titanium calcium type stainless steel electrode, AC and DC dual, when excluding niobium, titanium and other stabilizing element can resist intergranular carbide precipitation due to corrosion caused. Used in stainless steel, composite steel and dissimilar steel, such as synthetic fibers, petrochemicals and other equipment, but also for nuclear reactor pressure vessel wall transition layer surfacing and tower components. ★ A102 stainless steel electrode in line with GB / T: E308-16 equivalent to AWS: E308-16 Description: A102 is a titanium calcium type coating of Cr19Ni10 stainless steel electrode with good mechanical properties and resistance to intergranular corrosion, AC and DC , excellent operating performance. Uses: working temperature is below 300 ℃ corrosion resistant stainless steel construction 0Cr19Ni9,0Cr19Ni10Ti ★ A132 stainless steel electrode Model GB / T: E347-16 equivalent to AWS: E347-16 Description: Cr19Ni10Nb niobium titanium calcium type stainless steel electrode with excellent The crack resistance and intergranular corrosion, AC-DC dual-use, excellent technology. Uses: used in corrosion-resistant titanium important stabilizing element 0Cr19Ni11Ti stainless steel. ★ A172 stainless steel electrode Model GB / T: E307-16 equivalent to AWS: E307-16 Description: titanium calcium type stainless steel electrode, AC-DC dual-use, with excellent crack resistance. Purposes: for ASTM307 steel and other dissimilar steel welding, but also for impact resistance, corrosion of steel and transition layer surfacing, such as high manganese steel, hardened steel sudden. ★ A202 stainless steel electrode Model GB / T: E316-16 equivalent to AWS: E316-16 Description: Cr18Ni12Mo2 titanium calcium type stainless steel electrode, the weld metal added molybdenum, with good corrosion resistance, heat resistance and crack resistance, particularly against Chloride pitting good, AC and DC, excellent manufacturability. Purposes: for organic and inorganic acid medium work 0Cr18Ni12Mo2 stainless steel. ★ A212 stainless steel electrode Model GB / T: E318-16 equivalent to AWS: E318-16 Description: Cr18Ni12MoNb niobium titanium calcium type stainless steel electrode, the deposited metal than the A202, A207 has better resistance to intergranular corrosion Inter, AC-DC dual excellent process performance. Purposes: for parts in contact highly corrosive media such as stainless steel 0Cr18Ni12Mo2,0Cr17Ni14Mo2 important, such as urea reactor, vinylon equipment. ★ A222 stainless steel electrode Model GB / T: E317MoCu-16 Description: Cr19Ni13Mo2Cu titanium calcium type stainless steel electrode, the deposited metal copper, have better than other stainless steel electrode corrosion resistance in acidic media, AC and DC, excellent process performance. Uses: used for the same type of copper-containing stainless steel equipment. ★ A232 stainless steel electrode Model GB / T: E318 V-16 Description: titanium calcium type Cr18Ni12Mo2V stainless steel welding, AC and DC. Uses: welding generally requires heat and corrosion resistance of stainless steel Cr19Ni10 and 0Cr18Ni12Mo2. ★ A242 stainless steel electrode Model GB / T: E317 -16 equivalent to AWS: E317 -16 Description: Cr19Ni13Mo3 niobium titanium calcium type stainless steel electrode, the deposited metal than the A202 has a higher amount of molybdenum-containing non-oxidizing acid, such as sulfuric acid, sulfuric acid, phosphoric acid and organic acid has good corrosion resistance, anti-pitting corrosion, AC and DC, superior process performance. . Uses: Used for welding the same type of stainless steel and composite steel, dissimilar steel. ★ A302 stainless steel electrode Model GB / T: E309-16 equivalent to AWS: E309-16 Description: titanium type coating Cr23Ni13 stainless steel electrode, the deposited metal has good crack and oxidation resistance, AC and DC, technology excellent performance. . Uses: Used for welding the same type of stainless steel, stainless steel lining, dissimilar steel] [Cr19 Ni9- mild steel and high-chromium steel, high manganese steel. ★ A312 stainless steel electrode Model GB / T: E309Mo-16 is equivalent to AWS: E309Mo-16 Description: titanium calcium type Cr23Ni13Mo2 stainless steel electrode, the weld metal contains molybdenum, higher than the A302 corrosion resistance, oxidation resistance and anti- crack resistance, AC and DC welding process is good Uses: Used for welding the same type of resistance to corrosion of stainless steel containers of sulfuric acid media, but also for welding stainless steel lining and composite steel, dissimilar steel. ★ A402 stainless steel electrode Model GB / T: E310 -16 equivalent to AWS: E310 -16 Description: titanium calcium type Cr26Ni21 austenitic stainless steel electrode, the deposited metal at 900-1100 ℃ high temperature conditions with excellent oxidation resistance, AC and DC dual-use. Welding technology is good. Uses: used in the same type of heat-resistant stainless steel high temperature conditions, but also for hardening of the large chrome steel [as Cr5Mo, Cr9Mo, Cr13, Cr28, etc.] and dissimilar steel welding. ★ A412 stainless steel electrode in line with GB / T E310Mo-16 AWS E310Mo-16 titanium calcium type Cr26Ni21 austenitic stainless steel electrode, the deposited metal added molybdenum, corrosion resistance, heat resistance and crack resistance than A402, A407 has improved, can DC and AC welding technology is good. Heat-resistant stainless steel is used in high temperature conditions, the stainless steel lining and just so dissimilar welding of large hardened carbon steel, low alloy steel weld toughness. ★ A422 stainless steel electrode with titanium calcium type Cr25Ni18Mn8 stainless steel welding rod, the weld joined more manganese, improves weld crack resistance, AC and DC. Cr25Ni20Si2 austenitic heat-resistant steel for welded furnace reel roll track machine, also used for welding dissimilar steel ★ A432 stainless steel electrode Model GB / T: E310H-16 is equivalent to AWS: E310H-16 Description: Titanium calcium type 3Cr26Ni21 heat-resistant steel electrode, the deposited metal has a high creep strength, good mechanical properties of joints, warm sensitivity low, AC and DC welding is good. Usage: dedicated to welding HK 40 heat-resistant steel. ★ A462 stainless steel electrode Description: titanium calcium type chrome-nickel austenitic stainless steel high-temperature furnace pipe welding, AC and DC, all-position welding, heat equivalent to Japan's HM-40 ??stainless steel electrode, the deposited metal at 800-1200 ℃ high temperature conditions By having a corrosion resistance, high temperature resistance. Uses: for furnace tube (e.g. HK-40 \ HP-40 \ RC-1 \ RS-1 \ IN-81) and other high temperature welding. ★ A502 stainless steel electrode Model GB / T: E16-25MoN-16 Description: Pure titanium calcium type Cr16Ni25 Mo6 austenitic stainless steel welding, AC and DC. Purposes: for low-alloy steel under quenched, alloy steel, dissimilar steel and more rigid structure and the corresponding heat resistant steel, as quenched state of 30Cr Mn Si, stainless steel, carbon steel and chrome steel. ★ A512 stainless steel electrode Model GB / T: E16-8-2-16 Description: titanium calcium type coating of stainless steel electrode, the deposited metal ferrite content is generally less 5FN welds with high temperature toughness, even in the more great restraint condition still has a strong crack resistance, AC and DC welding process is good. Uses: Used for welding high temperature and pressure stainless steel pipe. ★ A607 stainless steel electrode Model GB / T: E330MoMnWnb-15 Description: The low hydrogen type Cr16Ni35 pure austenitic stainless steel electrode, electrode coating adding more alloying elements, has good high temperature toughness, using DC reverse, can be all-position welding . Welding technology is good. Uses: Used for welding at 850-900 ℃ high temperature conditions of stainless steel and hydrogen reformer manifolds and expansion pipe (eg Cr20Ni32, Cr20Ni32 etc.) ★ A902 stainless steel electrode Model GB / T: E320-16 equivalent to AWS: E320 -16 Description: titanium calcium type stainless steel electrode, AC and DC, has excellent corrosion resistance and high temperature oxidation resistance strong in the oil, chemical and hydrogen production equipment, widely used in manufacturing, also can be used as dissimilar steels welding materials. Uses: Used for welding sulfuric acid, nitric acid, phosphoric acid and an oxidizing medium sour Crar-Penter20Cb welding nickel alloys and the like. ★ A1002 duplex stainless steel electrodes meet the GB E312-16 rather AWS E312-16 Description:. A1002 is titanium calcium type coating of duplex steel electrode, the deposited metal contains about 40% of ferrite, it has excellent crack resistance. Good welding performance. Uses: Used for welding high-carbon steel, tool steel, high temperature steel, armor steel, dissimilar steel and the like. ★ S2215 duplex stainless steel electrodes meet the GB E2209-15 quite AWS E2209-15 Description: JQ.S2215 ultra-low carbon base type coating of duplex stainless steel electrode, the deposited metal containing 40% -50% of ferrite, It has excellent mechanical properties and corrosion resistance, especially those with a reliable and high resistance to chloride corrosion resistance to pitting corrosion. DC reverse, all-position welding. Uses: Used for welding low carbon 00Cr22Ni5Mo3N, SAF2205 etc. duplex stainless steel. ★ S2216 duplex stainless steel electrodes meet the GB E2209-16 quite AWS E2209-16 Description: JQ.S2216 titanium calcium type coating of ultra-low carbon duplex stainless steel electrode, the deposited metal containing 40% -50% of ferrite having excellent mechanical properties and corrosion resistance, especially reliable and high resistance to chloride corrosion resistance to pitting corrosion. Good welding performance. AC and DC. Uses: Used for welding low carbon 00Cr22Ni5Mo3N, SAF2205 etc. duplex stainless steel.