Laiwu Taishan Sunlight Welding Materials Co. ltd

Laiwu, Shandong Pr. China, China

• MOQ 5 Metric Ton
• Country of OriginLaiwu,shandong,China
• Grain Size10-60mesh

• MOQ 5 Metric Ton
• ApplicationLPG Cylinder
• CertificationsABS,CCS
• grain size10-60mesh

We are offering fused flux. Ty.hj431 fused flux specification: aws-a5.17 f6az-el12 quality system: iso9001:2008 applications: butt and flat fillet welding of miniature lpg tanks, ships, vehicles, agricultural implements, machinery, boilers, pressure vessels, structural steels. characteristics: 1.metallurgical behavior: high silicon and manganese pick- up is obtained. 2.basicity: 0.7( biiw). Grain size: 14 to 60 mesh. 3.ty-hj431 is a kind of fused glassy granulated flux, colored as red-brown to light-yellow, high in manganese and silicon but low in fluoride. Either alternate or direct current can be used. 4. It also can be used for electroslag welding and copper welding. Excellent welding performance. usage: when applied with welding wires such as h08a, h08mna, h10mn2 or h10mnsi, hj431 can weld low-carbon steel and some low-alloy steel like 16mn and 15mnv, as well as lpg tanks, ships , boilers and low-pressure vessels, structural steels, etc. Chemical composition of hj431 ( %) sio2 caf2 ai2o3+mno cao+mgo feo s p 40-44 3-7 35-42 7-14 �1.80 �0.06 �0.08 ccs certificate: product package:

• MOQ 5 Metric Ton
• Grain Size10-60mesh

We are offering welding flux . Flux sj501 equivalent to lincoln 780 welding flux quality system: iso9001:2008certification: abs specification: en760 sa ar 1 88 ac h5 aws a5.17 f7a0-el12 f7a2-em12k applications: butt and flat fillet welding of miniature lpg tanks, ships, vehicles, agricultural implements, machinery, boilers, pressure vessles, bridges, structural steels. characteristics: 1.ty-sj501 is an agglomerated aluminate- rutile type flux. 2. Metallurgical behavior: high silicon and manganese pick- up is obtained. 3. Grain size: 14 to 60 mesh.basicity: 0.7( biiw). 4. The welding performance is excellent. Slag detachability is very good, especially at high speed. Welding porosity scarcely occur. 5. Its welding speed can travel up to 120 cm min. It is particularly useful for welding tube- web- tube joints of finned tubes. 6.ty-sj501 is useful for welding thin plate in single pass and limited pass. 7.the flux has low moisture pick-up and granular stability . As the bulk density is low so is the consumption rate. Caution: 1.damp flux should be re-dried at 300-350 centigrade for 2 hours. 2.rust, grease and moisture on the weldment should be removed before welding. chemical composition of sj501 sio2+tio2 caf2 ai2o3+mno cao s p 25-35 5-10 50-60 3-10 ≤0.05 ≤0.05 chemical composition of deposited metal wire c si mn em12k 0.05- 0.10 0.05- 0.10 1.4- 1.6 wire standard yield point σs(mpa) tensile strength σb(mpa) elongation δ5(%) impact value akv el12 f7a0-el12 ≥330 ≥420 ≥22 ≥53 (-18c) em12k f7a2-em12k ≥410

• MOQ 5 Metric Ton
• CertificationABS,CCS
• Grain Size10-60mesh
• Country of OriginShandong, China (Mainland)

• MOQ 5 Metric Ton
• Place of OriginLaiwu,shandong,China
• grain size10-60mesh

We are offering fused flux hj431. Flux welding ty. Hj431 specification: aws-a5.17 f6a2-el12 applications: butt and flat fillet welding of miniature lpg tanks, ships, vehicles, agricultural implements, machinery, boilers, pressure vessels, structural steels. Characteristics: 1. Metallurgical behavior: high silicon and manganese pick- up is obtained. 2. Ty-hj431 is a kind of fused glassy granulated flux, colored as red-brown to light-yellow, high in manganese and silicon but low in fluoride. Either alternate or direct current can be used. 3. It also can be used for electroslag welding and copper welding. Excellent welding performance. Application: when applied with welding wires such as h08a, h08mna, h10mn2 or h10mnsi, hj431 can weld low-carbon steel and some low-alloy steel like 16mn and 15mnv, as well as lpg tanks, ships, boilers and low-pressure vessels, structural steels, etc. Chemical composition of hj431 ( %) sio2 caf2 ai2o3+mno cao+mgo feo s p 40-44 3-7 35-42 7-14 ≤ 1.80 ≤ 0.06 ≤ 0.08 tested items yield point σs(mpa) tensile strength σb(mpa) elongation δ5(%) impact value akv(-20c)(j) average results 400 500 ≥22% ≥48 attention a.before welding, the welding flux should be baked at the temperature from 300 to 350°c for 1-2 hours . B.before welding, the weld metal must be cleared away impurities, such as rust, oil, moisture etc.

• MOQ 5 Metric Ton
• Grain Size10-60mesh

We are offering welding flux. Solder flux ty.sj301 specification: en760 sa cs 1 89 ac h5 aws a5.17 f6a0-el8 f7a2-em12k usade 1 sj301 is fit for submerged arc welding of low-carbon steel and low-alloy steel 2 as well as the fast single-way and double-surface welding of thin plate 3 it is used for liquefied gas storage tanks, gas bottles and pipeline steel characteristics: 1. Ty.sj301 is an agglomerated calcium-silicate type welding flux 2. Grain size: 10 to 60 mesh 3. It has the properties of fine slag detachability and fine welding bead appearance. 4.the production of large pipes(especially spiral pipe welding) is a typical application fo this flux 5. Either alternate or direct current can be used application butt and fillet welding of minature lpg tanks, structural steels, gas bottles, pipeline steel, especially spiral pipes welding. wire standard yield point σs(mpa) tensile strength σb(mpa) elongation δ5(%) impact value akv (j) el8 f6a0-el8 ≥350 ≥420 ≥22 ≥40( 0c) em12k f7a2-em12k ≥410 ≥500 ≥30 ≥60 (-20c) necessary process before welding: damp flux should be re-dried at 300-350 ºc for 2 hours.rust, grease and moisture on the weldment should be removed before welding.

• MOQ 5 Metric Ton

We are offering Welding Flux (sj301). Welding supply TY. SJ301 Certification: ABS, CCS Quality system: ISO9001: 2008 Specification: AWS-A5.17 F6A0-EL8 F7A2-EM12K EN760 SA CS 1 89 AC H5 Equivalent to Lincoln 860 welding flux Applications: Butt and fillet welding of Minature LPG tanks, Structural steels, Gas bottles, Pipeline steel, Especially Spiral pipes welding. Characteristics: 1. TY. SJ301 is an agglomerated calcium-silicate type welding flux 2. Metallurgical behavior: High silicon pick-up is obtained. When the manganese content in wire is less than 1.5%, also a manganese pick-up. 3. Grain size: 10 to 60 mesh Basicity: 1.0(BIIW) 4. Regularly shaped welds are deposited without reducion of area or interface notches. 5. Slag detachability is good. A short slag is produced, thus allowing circumferential welding on small-diameter workpieces without the risk of uncontrolled slag. 6. The production of large pipes(especially spiral pipe welding) is a typical application fo this flux 7. Relatively high manganese pick-up is obtained, thus allowing the flux to be used with wires with a low Mn content. Necessary process before welding: Damp flux should be re-dried at 300-350 º C for 2 hours. Rust, grease and moisture on the weldment should be removed before welding. Our agglomerated flux production line: For Spiral pipes welding: ABS approval:

• MOQ 5 Metric Ton
• price termFOB,CFR
• Country of OriginLaiwu,shandong,China
• Grain Size10-60mesh