Welding flux
Nova supply and distribute welding flux commonly used for steel structure construction, shipyard, offshore facilities, bridge construction, and automobile manufacturing.
Name: Agglomerated submerged arc welding flux SJ101 AWS: AWS/ASME SFA-5.17 F6A0-EL8 F7A2-EM12K F7A4-EH14 SAW wires: EL8, EM12K, EH14, etc. Power supply: DC (DCEP), AC Basicity: 1.8 BIIW Grain size: 10-60 mesh (0.28-2.0mm) Alloy transfer: nearly no transfer of Mn, Si to weld metal Category: submerged arc welding mild steel & low-alloy steel Industry: structural steel, pressure vessel, bridge building, ship building, pipeline, heavy equipment, spiral pipe mills, etc. Description: fluoride based agglomerated flux. Granular size 10-60 mesh (0.28-2.0mm). Easy slag removal. Excellent mechanical properties. Smooth welding pass. Widely used for API grade X60, X65, X70 pipeline construction. Low diffusible hydrogen content (¡Ü50ml/100g) in weld metal gives it high toughness and high cracking resistance at low temperature. Package: damp-proof packing, 25kg/bag Certification: ABS, CCS, LR Attention: 1. We get values in data sheets from tests carried out in accordance to AWS and GB standard procedure. They only represent values we get under those conditions. They are not to be taken as guarantees. As to welding, individual test results may vary depending on experience & technique, flux type, base metal, joint preparation, flux preparation, ampere, voltage, etc. 2. If welding fluxes are stored in improper environment or influenced by condensed moisture, anyway, they get damp, please dry them at 300-350¡æ for 2 hours before usage. 3. Please clean the rust, oil, water on base metal before welding. 4. Add minumum 20% new flux when using recovered flux to avoid welding defects and maintain welding performance & mechanical properties. 5. Please control parameters properly, like preheat temperature, interpass temperature, cooling rate. 25KG/BAG
Thermite Welding flux provide exothermic joint for the rods or conductors. Steel disk & Stater powder are included with each Fluc packet. Weight of Welding flux might differ with requirement and same with the rates
Agglomerated acid flux for welding of ordinary carbon manganese, low alloy structure and boiler quality steel in combination with appropriate SAW wire (such as EL8,EM12. EM12K). The flux suitable for high speed welding and provides very good weld bead appearance and excellent slag removal even with narrow groove and fillet welds. The other character of LJ-SJ501 is high resistance to cracking and porosity. Especially it is insensitive to oil, rust, scale and dirt on the surface to be welded. Most being applied to double-side with single pass weld and fillet welds. As the consumption of the flux is very low,it is very economical. • Flux type: Aluminum-Rutile • Basicity index: 0.5-0.8 • Grain size:2.0-0.28mm(10-60meshes)
The acid fluxes (peony welding sj501) contain substantial amounts of silica, silicates in the form of calcium and/or manganese silicate and manganese oxide. These fluxes react with the weld pool and will raise both silicon and manganese content of the weld together with a high oxygen content. The result of this is that the toughness of the weld is poor but the fluxes will tolerate rusty surfaces, will detach easily and give a good weld appearance. They are especially useful for single pass high speed welding such as fillet welding of web to flange girder joints.
ZT.SJ101¨Welding flux© In accordance with GB/F4A4-H08MnA F5A4-H10Mn2 Equivalent to AWS F7A4-EH14 DESCRIPTION: ZT.SJ101 is a bonded type high basic flux with ball form gray granule about 10-60 mesh in size. It can be used on AC or DC power source, and also can be used large current. Its unique features include stable arc, easy slag removal and smooth bead with head appearance. The weld metal shows good toughness at low temperature. APPLICATIONS: In combination with H08A.H08MnA.H08MnMoA.H10Mn2 wires, this flux is suitable for welding of low alloy steels for important products, such as boilers, pressure vessels, pipelines,etc. It is also suitable for multiple-wire submerged are welding, especially for butt welding of large diameter vessel with one-pass on both sides. GUIDELINES FOR USAGE: 1.Dry the flux at 300-350¡æ for 2 hours before use 2.Completely remove rust, oil and dirt from the groove surface prior to welding. in bags.
Agglomerated flux High efficiency, energy saving, Excellent welding performance, High quality, low comprehensive cost. Agglomerated Submerged Arc Welding Flux SJ301 Classifications : GB F4A2-H08A F5A2-H08MnA AWS F6A2-EL12 F7A0-EM12K General Characteristics : Type: silicon calcium Basicity: 1.0-1.1 Grain Size: 10-40 meshes(2.0-0.45mm) Currency: AC/DC(wire to be connected to the positive electrode when using DC) Features: *stable burning arc, easy slag removal and smooth bead with head appearance. Applications *suitable for welding low alloy steels for important products, such as ships, boilers, pressure vessels, pipelines and so on; *suitable for multiple-wire submerged arc welding, especially for butt welding of large diameter vessel with one-pass on both sides; *usually used for SAW of liquefied gas storage tanks, gas bottles and pipeline steel. Typical Chemical Compositions of the Flux (approx, %): SiO2+TiO2 CaO+MgO Al2O3+MnO CaF2 30-40 20-30 25-30 5-13 Mechanical Properties of all Weld metal: wire s/ Mpa b/ Mpa 5/ % AKV(J) EL12 340 420 22 27(-20C) EM12 448 490 22 27(-40C) Notes: 1 Fluxes to be baked for two hours at 300-350C before using; 2 Removal of rust, oil, dirt, water, impurities etc in welding-areas. 25kg/bags. In standard export package or on customer requirements.
Classifications: GB F4A2-H08A F5A2-H08MnA AWS F6A2-EL12 F7A0-EM12K General Characteristics: Type: silicon calcium Basicity: 1.0-1.1 Grain Size: 10-40 meshes(2.0-0.45mm) Currency: AC/DC(wire to be connected to the positive electrode when using DC) Features: *Stable burning arc, easy slag removal and smooth bead with head appearance. Applications: * Suitable for welding low alloy steels for important products, such as ships, boilers, pressure vessels, pipelines and so on; * Suitable for multiple-wire submerged arc welding, especially for butt welding of large diameter vessel with one-pass on both sides; * Usually used for SAW of liquefied gas storage tanks, gas bottles and pipeline steel. In standard export packages, or according customer requirements.
Classifications: GB F4A4-H08MnA F5A4-H10Mn2A AWS F7A4-EH14 JIS S502-H General Characteristics: Type: fluoride-alkaline type slag serial Basicity: 1.6-1.8 Grain Size: 10-60 meshes(2.0-0.28mm) Color: gray Currency: AC/DC(wire to be connected to the positive electrode when using DC) Features: * Stable burning arc, easy slag removal and smooth bead with head appearance. * Allweld metal shows excellent toughness at low temperatures with lowdiffusion of hydrogen, fine cold and heat crack resistance. Typical Chemical Compositions of the Flux (approx, %) SiO2+TiO2 15-25 CaO+MgO 20-35 Al2O3+MnO 20-30 CaF2 15-20 Mechanical Properties of all Weld metal wire s/ Mpa b/ Mpa 5/ % AKV(J) -40C -20C EL12 340 450~550 22 47 90 EM12 380 480~600 22 70 100. In standard export package or on customer requirements.
SJ101 is a type of F and alkali based agglomerated flux ,the basicity of which is about 1.8,gary spherical grains is appearance. Is grain size is 2.0-0.28mm(10-60 meshes).SJ101 is suitable for use with AC or DC power, filler wires connect with positive electrode while in DC, the current can reach up to 1200 amps. With stable burning arc, the flux provides good impact toughness performance in low temperature towards weld bead metals. z
SJ301 is a type of Si and Ca based agglomerated flux,the basicity of which is about 1.0(neutral), black gray spherical grains in appearance. Its grain size is 2.0-0.28mm(10-60meshes).SJ301 is suitable for use with AC or DC power, filler wires connect with positive electrode while in DC, the current can reach up to 1200 amps. With stable burning arc, the flux provides good weld bead appearance and excellent slag removal.The nature of the molten slag is "short slag". SJ301 is perfect for circular seam welding as a result of there is no molten slag fluxing down when welding circular seam of small diameter. z
Submerged arc welding welding flux lj-sj501 sintered flux Lj-sj501 welding flux aws a 5.17 f6a0-el12 soldering flux f7a2-em12k Flux type: aluminum-rutile Basicity index: 0.5-0.8 Remark: 1.Before welding, fluxes should be baked for two hours at 300-350ºc. 2.Removal of rust, oil, dirt, water, impurities, etc in welding areas. Packing: 25kg/bag, pallets are available. Lead time: 2 weeks Performance: vrey good weld bead appearance, excellent slag removal with narrow groove and fillet welds. High resistance to cracking and porosity and insensitive to oil, rust, scale and dirt on the surface to be welded. Applications: used for ordinary carbon steel, low alloy structure and boiler quality steel and high speed welding. Contact: miss helen duan Tel/fax: 0086-532-85641729 25kg/bag
Submerged arc welding welding flux lj-sj501 sintered flux Lj-sj501 welding flux aws a 5.17 f6a0-el12 soldering flux f7a2-em12k Flux type: aluminum-rutile Basicity index: 0.5-0.8 Remark: 1.Before welding, fluxes should be baked for two hours at 300-350ºc. 2.Removal of rust, oil, dirt, water, impurities, etc in welding areas. Packing: 25kg/bag, pallets are available. Lead time: 2 weeks Performance: vrey good weld bead appearance, excellent slag removal with narrow groove and fillet welds. High resistance to cracking and porosity and insensitive to oil, rust, scale and dirt on the surface to be welded. Applications: used for ordinary carbon steel, low alloy structure and boiler quality steel and high speed welding. Contact: miss helen duan Tel/fax: 0086-532-85641729 Packing: 25kg/bag, pallets are available.
Buy Copper Alloy Submerged Arc Welding Flux and Wire. Submerged Arc Welding Flux and Wire is a professional grade welding flux and wire. It is designed to help you weld faster and easier.
1. Welding Wire for flux welding OE SD3 1NI 1/2 MO - (Air Liquide)-(2,4mm) - 316260kg 2. Welding Wire OK ARISTROD 13.08 - (ESAB) - (1mm) - 93060kg 3. Welding Wire OK AUTROD 12.66 - (ESAB) - (1mm) - 143265kg 4. Welding Wire (Hollow) with flux filling OK TUBROD 15.19 - (ESAB) - (1,2mm) - 3180kg 5. Welding Wire for flux welding OE TIBOR 33 - (Air Liquide) - (3,2mm) - 13108kg 6. Welding Electrode P 65 MR - (Air Liquide) - (3,2mm) - 270kg 7. Flux OP 132 - (Oerlikon) - 539425kg 8. Abrasive Grit - (Winoa) - 82725kg
(1) Saw Agglomerated Flux covered with welding area, to prevent the air oxygen and nitrogen penetration in welding welding pool to protect the weld metal. (2) welding slag shell covering the weld, slow down the cooling rate of the weld metal to improve the gas escape conditions, help to reduce the pores. After cooling, the slag is easily peeled from the weld metal surface. (3) Saw Agglomerated Flux. For Saw Agglomerated Flux for Steel Structure, the requirements should be welded steel melting temperature than 200 ~ 300 â??. For stainless steel submerged arc welding flux, but also requires the chemical composition of the flux does not cause the weld metal carbon, and may require the alloy elements into the weld to go in order to improve the corrosion resistance of welded joints. z
We are sellers of different type of welding flux Few common types are - Smelting flux Sintered flux submerged arc welding Rutile Flux For price, specifications and other details please contact us
ZT.HJ350(Medium Manganese-oxide flux) DESCRIPTION: ZT.HJ350 is a fused type medium manganese-oxide flux with virtreous granules of red dish brown to light yellow color about 8-40 mesh and 14-80 mesh in two sizes. It is suitable for use with AC and DCEP and it shows good welding usability. APPLICATIONS: In combination with H08MnA, H10Mn2,H08Mn2Mo wires, this flux is suitable for welding of low alloy steel (such as 16Mn¡¢15MnVN¡¢15MnN)important structures, ships, boilers, high pressure vessel. The14X 80 mesh size is recommended for welding of thin plates with small diameter wires. GUIDELINES FOR USAGE: 1.Dry the flux at 300-400¡æ for 2 hours before use 2.Completely remove rust, oil and dirt from the groove surface prior to welding.
ZT.SJ101G¨welding flux© In accordance with GB/F4A4-H08C F5A4-H10Mn2 Equivalent to AWS F7A4 DESCRIPTION: ZT.SJ101G is a kind of special agglomerated flux that have been designed used in welding lose oil and lose gas steel tube. Alkalinity 1.8, it is grey spherical pellet,size 2.0-0.4(10-45 mesh). Under alternating current and the condition of direct current, it can be used. If welding wire joins positive electrode, the speed of welding can reach 90M-120M, Electric arc is stabilized, is easy to remove to weld dregs, join position smooth. Join metal have the higher impact tenacity in low temperature. The flux with good fight tide performance, pellet strength, can satisfy normal transportation store, circulates to use. Among welding course the consumption of welding flux has less quantity. APPLICATIONS: In combination with H08C,H08MnA,H10Mn2,h08MnMoA,H08Mn2MoA wires, It is suitable for welding various pipeline steel material, such as X52¬X60¬X65,X70,also be used in multilayer welding , two-sided only road welding, welding electrodes welding, narrow gap bury arc welding voluntarily.
