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| DIN EN ISO ****3 | S AL ***3 (AlSi 5 (A) ) |
| Werkstoff-Nr. | 3.***5 |
| AWS/ASME A 5.*0 | ER ***3 |
| About 5% of the silicon-containing aluminum-silicon alloy wire, has a good fluidity and permeabilityrecommended for welding alloying elements does not exceed 2% of the aluminum and silicon content ofless than 7% of the aluminum alloy, such as ***4,***3,***4, ***2, ***0,***1,***3 and ***2. Mainly used in chemicals, molds, furniture, storage boxes, containers and other industries. |
|
CHEMICAL COMPOSITION（wt）/% |
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Be |
|
Al | ||||||
| 4.5~6.0 | 0.8 | 0.3 | 0.*5 | 0.*5 | — | 0.1 | 0.2 | — | 0.***3 | Rem. | |||||||
|
TYPICAL CHARACTERISTICS |
| melting range | ***5 - ***0°F |
| conductivity | *2%IACS（O） |
| density | 2.*8g/mm3 |
| corrosion resistance | B(Gen) A(SCC) |
| coefficient of thermal expansion（*0℃~**0℃） | *2×***6/K |
| heat conductivity（*0℃） | **0W/m·K |
| Starting Sheet | Starting Sheet Performance | Joint Performance | |||||
| Rm (MPa) | RP0.2 (MPa) | >A/% | Rm (MPa) | RP0.2 (MPa) |
A/%
|
||
| ****-T6 | **0 | **0 | *3 | **0 | **0 | 4 | |
| ****-T4 | **0 | **0 | *2 | **5 | **0 | 8 | |
| ****-T6 | **0 | **0 | *2 | **5 | **0 | 8 | |
| ****-T4 | *5 | *2 | *2 | *0 | *0 | *2 | |
| ****-T6 | **0 | **0 | 6 | **0 | **0 | 4 | |
|
The mechanical properties of typical welded joint
|
|
Size and Packet |
| Class | Typical Diameter/mm | Reference Packet/Kg |
| MIG | 0.8、0.9、1.0、1.2、1.6、2.4 | 0.5、2、5、6、7 |
| TIG | 1.6、2.0、2.4、3.0、3.2、4.0、5.0/***0 |
| 国家: | China |
| 型号: | AWS ER4043 |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | china |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | 1kg/spool, 5kg/spool |
| 交货时间: | within one month after get the down payment |
| 供应能力: | 1000 Ton per Month |
| 付款方式: | T/T |
| 產品組 : | - |
