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S215
sanzhong
AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire.pdf
AWS A5.7 S215- (AWS ERCuAl-A2)
spool - drum - tig
China
AWS A5.7 S215- (AWS ERCuAl-A2)
international standard
ISO, CE, DB
accept ODM also
1kg / 5kg / 15kg / 150kg / 250kg
7-15 Days
1000 KGS
1200 Tons per Month
0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm / 2.0mm
025 / 030 / 035 / 040 / 045 / 0.030
| Quantity: | |
|---|---|
Standard：AWS A 5.7 S215 | Chemical Composition % | |||
Cu | Al | Fe | --- | |
Grade S215 | Rest | 8.5 ~ 11.0 | 0.5 ~ 1.5 | --- |
AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire.pdf
Type | Spool (MIG) | Tube (TIG) | ||||||
Specification ( MM ) | 0.8、0.9、1.0、1.2、1.6、2.0 | 1.6、2.0、2.4、3.2、4.0、5.0 | ||||||
Package | S100/1kg S200/5kg S270,S300/15kg-20kg | 5kg/box 10kg/box length :1000MM | ||||||
Mechanical Properties | Tensile Strength Mpa | Elongation after fracture A（%） | ||||||
≥390 | ≥ 23 | |||||||
AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire is used in railway locomotives,welding arc stability, beautiful welding, strong crack resistance. Welding operation and fluidity of molten gold are better.
Standard & Classification
Standard: AWS A5.7 / A5.7M
Classification: ERCuAl-A2
Primary Use: Described as an "all-purpose workhorse alloy" for copper-based filler metals . Used for joining aluminum bronze, brass, steel, cast iron, and various dissimilar metals; also used for wear- and corrosion-resistant overlays .
Welding Processes: Designed for MIG (GMAW) and TIG (GTAW) welding .
Shielding Gas: Requires 100% Argon or an Argon/Helium mixture .
Filler metal shall be suitably packaged to ensure against damage during shipment and storage under normal conditions.
The following product information (as a minimum of low temperature aluminum welding wire)
shall be legibly marked so as to be visible from the outside of each unit package:
(1) AWS specification and classification designation (year of issue may be excluded best wire for welding aluminum)
(2) Supplier's name and trade designation
(3) Size and net weight
(4) Lot, control, or heat number
Welding fumes can be hazardous to your health. Work in a well-ventilated area or use a local exhaust (fume extraction) system to keep fumes away from your breathing zone .
Wear correct eye, ear, and body protection. Use welding goggles or a helmet with a shade 4-5 lens for gas welding , along with heat-resistant gloves and protective clothing . To avoid skin contact, follow standard precautions: wash thoroughly after handling, and do not allow contaminated work clothing to leave the worksite .
Avoid overheating. Excessive heat will cause zinc to evaporate from the alloy, producing excessive white fumes and leading to weld defects like porosity and reduced joint strength . Use a neutral or slightly oxidizing flame and control the heat input carefully to minimize zinc loss. Also, note that this filler metal is not suitable for furnace brazing in a controlled atmosphere due to zinc volatilization issues .
AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire 10 famous brand are which factory?
1:sanzhong, 2:giant, 3:safra, 4:Hobart, 5:SAF, 6:ALCOTEC, 7:INDALCO, 8:HYUNDAI, 9:Oxford, 10:golden bridge
AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire supplier and factories locates in such countries like?
China,America,Brazil,England,Russia,Poland,India,Pakistan,NewZealand,Korea,Australia,Dubai,Turkey,Indonesia,UAE.
AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire have how many types?
Classification under AWS A5.7: One Defined Type
The AWS A5.7 specification establishes ERCuAl-A1 as a unique classification with its own set of chemical composition
and property requirements .
Aspect Details for S214 / ERCuAl-A1
Official AWS Classification ERCuAl-A1
Common Trade Designation S214, HS214
Material Composition Iron-free aluminum bronze (Al 6.0-8.5%, Cu balance)
EN ISO Equivalent S Cu 6100 (CuAl7)
UNS Equivalent C61000
While S214 is a single AWS classification, manufacturers often offer it in various physical dimensions for different welding
processes. These are
product variations, not different alloy types under the AWS standard. For example, you may find S214 wires in diameters
from 0.8mm to 6.0mm, supplied as straight rods for TIG welding or on spools for MIG welding .
Other AWS Aluminum Bronze Classifications
It is important to note that ERCuAl-A1 (S214) is not the only aluminum bronze filler metal type under the AWS A5.7 specification.
Other common classifications have different alloying elements for distinct applications:
ERCuAl-A2: An aluminum bronze with a higher aluminum content and the addition of iron (Fe). It is often designated commercially as S215 .
ERCuNiAl: A nickel-aluminum bronze used for high-strength and marine applications .
ERCuMnNiAl: A manganese-nickel-aluminum bronze for specific corrosion-resistant alloys .
In short, S214 corresponds to a single AWS type: ERCuAl-A1. Its availability in different sizes is a physical variation, not a different alloy type.
How to choose a suitable AWS A5.7 S215-Aluminum Bronze A2 (AWS ERCuAl-A2) MIG Welding Wire?
To achieve optimal results, you must ensure your welding setup meets the wire's requirements.
Welding Process: This wire is available for both MIG (GMAW) and TIG (GTAW) welding.
Shielding Gas: The standard recommendation is 100% Argon or a mixture of 75% Argon / 25% Helium.
Polarity: For MIG welding, use DCRP (Direct Current Reverse Polarity, Electrode Positive). For TIG, it's typically welded with DCSP
(Direct Current Straight Polarity) or ACHF (Alternating Current High Frequency).
Wire Diameter: Common diameters are available, such as 0.035", 0.045", 1/16", and larger. Your choice should match your material thickness and the
amperage/voltage settings on your machine. For example, 0.045" diameter wire is often recommended for MIG welding.
Preheating: Generally not required except when working with base metals that have very high copper content.
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