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ER4047/ER5183
SZESHANG
ER4047 is an Aluminum-Silicon Welding filler metal with a 12% silicon content,
Application:
ER4047 Aluminum welding wire is chosen for specific, often challenging situations:
Welding Cast Aluminum Alloys: Ideal for repairing and fabricating aluminum castings (e.g., engine blocks, transmission cases, pump housings) made from A356, A357, 319, 333, etc. Its fluidity and crack resistance handle the impurities and complex shapes of castings.
Dissimilar Alloy Welding: Excellent for joining 6xxx series (like 6061) to castings or different wrought alloys where crack sensitivity is a concern.
Thin Sheet Metal & Heat-Sensitive Applications: The low melting point and high fluidity allow for faster travel speeds and lower heat input, reducing burn-through on thin materials (e.g., heat exchangers, sheet metal enclosures).
Brazing & Soldering (Aluminum): Often used as a filler metal for torch brazing aluminum assemblies, as it flows easily into capillary joints.
Poor Fit-Up Gaps: Its superior fluidity can "bridge" gaps better than other fillers, making it forgiving for less-than-perfect joint preparation.
| 焊丝型号 Model | 符合标砖 GB/T AWS Meeting the standards GB/T AWS | 化学成分（质量分数）% Chemical component(Mass fraction) | 熔敷金属力学性能 Mechanical Properties of Deposited Metal | 用途 Application | |||||||
| Si | Fe | Cu | Mn | Mg | Rm(Mpa) | Rp0.2(Mpa) | A(%) | TEMP.(℃) | |||
| ER1070 | GB/T10858-2008 AWS A 5.10 ER1070 | <0.20 | <0.25 | <0.04 | <0.03 | <0.03 | 65 | 20 | 18 | 20 | 应用于铁路机车、电力、化学、食品等行业。 Applied to engine,electric power,chemistry,food,etc. |
| ER1100 | GB/T10858-2008 AWS A 5.10 ER1100 | <0.95 | 0.05-0.20 | <0.05 | / | 80 | 25 | 25 | 20 | ||
| ER2319 | GB/T10858-2008 AWS A 5.10 ER2319 | <0.20 | <0.30 | 5.80-6.80 | 0.20-0.40 | <0.02 | 240 | 180 | 17 | 20 | 应用于核工业、舰船制造、航空航天工业、军工装备等行业。 Applied to Nuclear Industry,ship-buiding,boiler,space industry,etc. |
| ER4043 | GB/T10858-2008 AWS A 5.10 ER4043 | 4.50-5.50 | <0.80 | <0.30 | <0.05 | <0.05 | 120 | 40 | 8 | 20 | 用于船舶、机车、化工、食品、运动器材、模具、家具、容器、集装箱。 Applied to ships,engine,chemistry,food,sports,equipment,mould,furniture,vessel,container,etc . |
| ER4047 | GB/T10858-2008 AWS A 5.10 ER4047 | 11.00-13.00 | <0.60 | <0.30 | <0.15 | <0.10 | 130 | 60 | 5 | 20 | 用于焊接或堆焊轻质合金加工业。 Applied to welding or hard facing light alloy processing industry. |
| ER5356 | GB/T10858-2008 AWS A 5.10 ER5356 | <0.25 | <0.40 | <0.10 | 0.05-0.20 | 4.50-5.50 | 240 | 110 | 17 | 20 | 用于自行车、铝滑板车等运动器材、机车车厢、化工压力容器、兵工生产、造船、航空等。 Applied to bicycles, aluminum scooter and other sports equipment, Engie carriage, chemical pressure vessel, military production, ship-building, aerospace field etc. |
| ER5183 | GB/T10858-2008 AWS A 5.10 ER5183 | <0.40 | <0.40 | <0.10 | 0.05-1.00 | 4.30-5.20 | 275 | 125 | 17 | 20 | 应用于化工压力容器、核工业、造船、制冷行业、锅炉、航空航天业等 Applied to pressure vessle of chemical industry,nuclear industry,shipbuilding,boiler,aerospace field etc. |
| ER5556 | GB/T10858-20081 AWS A 5.10 ER5556 | <0.25 | <0.40 | <0.10 | 0.60-1.00 | 4.70-5.50 | 275 | 125 | 17 | 20 | 广泛用于铁路机车、电力、化学食品等行业。 Be widely used in railway locomotive、electric power、chemistry and food field etc. |
FAQ:
Q1: Can I have a sample for testing?
A: Yes, we can support free sample.
Q2: Can I add my logo on the boxes/cartons?
A: Yes, OEM and ODM are available from us,for the MOQ for OEM/ODM talk with us please.
Q3: What are the benefits of being a distributor?
A: Special discount Marketing protection.
Q4: Do you have inspection procedures for welding wires and welding electrode?
A: 100% self-inspection before packing. We provide Quality Certification for every order.
Q5: Can we mix itmes in one 20FT container?
A: Yes,welding wire and welding electrode can mix them in one container.
Q6: Can I have a visit to your factory before the order?
A: Sure, welcome your visit of factory, or we can have a online meeting for factory inspection.
Q7: What is the lead time for samples and mass production?
A: Samples can be ready within 3-5 working days. For mass production, it usually takes 15-25 working days, depending on the order quantity and customization requirements.
Q8: What payment terms do you accept?
A: We accept T/T (30% deposit in advance, 70% balance against B/L copy), L/C at sight, and Western Union for small orders. Other terms can be negotiated for long-term cooperation.
ER4047 is an Aluminum-Silicon Welding filler metal with a 12% silicon content,
Application:
ER4047 Aluminum welding wire is chosen for specific, often challenging situations:
Welding Cast Aluminum Alloys: Ideal for repairing and fabricating aluminum castings (e.g., engine blocks, transmission cases, pump housings) made from A356, A357, 319, 333, etc. Its fluidity and crack resistance handle the impurities and complex shapes of castings.
Dissimilar Alloy Welding: Excellent for joining 6xxx series (like 6061) to castings or different wrought alloys where crack sensitivity is a concern.
Thin Sheet Metal & Heat-Sensitive Applications: The low melting point and high fluidity allow for faster travel speeds and lower heat input, reducing burn-through on thin materials (e.g., heat exchangers, sheet metal enclosures).
Brazing & Soldering (Aluminum): Often used as a filler metal for torch brazing aluminum assemblies, as it flows easily into capillary joints.
Poor Fit-Up Gaps: Its superior fluidity can "bridge" gaps better than other fillers, making it forgiving for less-than-perfect joint preparation.
| 焊丝型号 Model | 符合标砖 GB/T AWS Meeting the standards GB/T AWS | 化学成分（质量分数）% Chemical component(Mass fraction) | 熔敷金属力学性能 Mechanical Properties of Deposited Metal | 用途 Application | |||||||
| Si | Fe | Cu | Mn | Mg | Rm(Mpa) | Rp0.2(Mpa) | A(%) | TEMP.(℃) | |||
| ER1070 | GB/T10858-2008 AWS A 5.10 ER1070 | <0.20 | <0.25 | <0.04 | <0.03 | <0.03 | 65 | 20 | 18 | 20 | 应用于铁路机车、电力、化学、食品等行业。 Applied to engine,electric power,chemistry,food,etc. |
| ER1100 | GB/T10858-2008 AWS A 5.10 ER1100 | <0.95 | 0.05-0.20 | <0.05 | / | 80 | 25 | 25 | 20 | ||
| ER2319 | GB/T10858-2008 AWS A 5.10 ER2319 | <0.20 | <0.30 | 5.80-6.80 | 0.20-0.40 | <0.02 | 240 | 180 | 17 | 20 | 应用于核工业、舰船制造、航空航天工业、军工装备等行业。 Applied to Nuclear Industry,ship-buiding,boiler,space industry,etc. |
| ER4043 | GB/T10858-2008 AWS A 5.10 ER4043 | 4.50-5.50 | <0.80 | <0.30 | <0.05 | <0.05 | 120 | 40 | 8 | 20 | 用于船舶、机车、化工、食品、运动器材、模具、家具、容器、集装箱。 Applied to ships,engine,chemistry,food,sports,equipment,mould,furniture,vessel,container,etc . |
| ER4047 | GB/T10858-2008 AWS A 5.10 ER4047 | 11.00-13.00 | <0.60 | <0.30 | <0.15 | <0.10 | 130 | 60 | 5 | 20 | 用于焊接或堆焊轻质合金加工业。 Applied to welding or hard facing light alloy processing industry. |
| ER5356 | GB/T10858-2008 AWS A 5.10 ER5356 | <0.25 | <0.40 | <0.10 | 0.05-0.20 | 4.50-5.50 | 240 | 110 | 17 | 20 | 用于自行车、铝滑板车等运动器材、机车车厢、化工压力容器、兵工生产、造船、航空等。 Applied to bicycles, aluminum scooter and other sports equipment, Engie carriage, chemical pressure vessel, military production, ship-building, aerospace field etc. |
| ER5183 | GB/T10858-2008 AWS A 5.10 ER5183 | <0.40 | <0.40 | <0.10 | 0.05-1.00 | 4.30-5.20 | 275 | 125 | 17 | 20 | 应用于化工压力容器、核工业、造船、制冷行业、锅炉、航空航天业等 Applied to pressure vessle of chemical industry,nuclear industry,shipbuilding,boiler,aerospace field etc. |
| ER5556 | GB/T10858-20081 AWS A 5.10 ER5556 | <0.25 | <0.40 | <0.10 | 0.60-1.00 | 4.70-5.50 | 275 | 125 | 17 | 20 | 广泛用于铁路机车、电力、化学食品等行业。 Be widely used in railway locomotive、electric power、chemistry and food field etc. |
FAQ:
Q1: Can I have a sample for testing?
A: Yes, we can support free sample.
Q2: Can I add my logo on the boxes/cartons?
A: Yes, OEM and ODM are available from us,for the MOQ for OEM/ODM talk with us please.
Q3: What are the benefits of being a distributor?
A: Special discount Marketing protection.
Q4: Do you have inspection procedures for welding wires and welding electrode?
A: 100% self-inspection before packing. We provide Quality Certification for every order.
Q5: Can we mix itmes in one 20FT container?
A: Yes,welding wire and welding electrode can mix them in one container.
Q6: Can I have a visit to your factory before the order?
A: Sure, welcome your visit of factory, or we can have a online meeting for factory inspection.
Q7: What is the lead time for samples and mass production?
A: Samples can be ready within 3-5 working days. For mass production, it usually takes 15-25 working days, depending on the order quantity and customization requirements.
Q8: What payment terms do you accept?
A: We accept T/T (30% deposit in advance, 70% balance against B/L copy), L/C at sight, and Western Union for small orders. Other terms can be negotiated for long-term cooperation.
