| Product Name | Aluminum strontium master alloy | |||||||||||
| Standard | GB/T27677-2011 | |||||||||||
| Content | Chemical Compositions ≤ % | |||||||||||
| Balance | Si | Fe | Ti | B | Ca | Mg | Sr | P | Ba | Other Single | Total Impurities | |
| AlSr3.5 | Al | 0.20 | 0.30 | / | / | 0.03 | / | 3.2~3.8 | 0.01 | / | 0.03 | 0.10 |
| AlSr5 | Al | 0.20 | 0.10 | / | / | / | / | 4.0~6.0 | / | / | 0.05 | 0.15 |
| AlSr10 | Al | 0.20 | 0.30 | / | / | 0.03 | 0.05 | 9.0~11.0 | 0.01 | 0.1 | 0.05 | 0.15 |
| AlSr15 | Al | 0.20 | 0.30 | / | / | 0.05 | 0.05 | 14.0~16.0 | / | 0.1 | 0.05 | 0.15 |
| AlSr20 | Al | 0.20 | 0.30 | / | / | 0.05 | 0.05 | 18.0~22.0 | / | 0.1 | 0.05 | 0.15 |
| AlSr10Ti1B0.2 | Al | 0.20 | 0.15 | 0.9~1.1 | 0.18~0.22 | / | / | 9.0~11.0 | / | 0.1 | 0.03 | 0.10 |
| Applications | 1. Hardeners: Used for enhancing physical and mechanical properties of metal alloys. 2. Grain Refiners: Used for controlling the dispersion of individual crystals in metals to produce a finer and more uniform grain structure. 3. Modifiers & Special Alloys: Typically used to increase strength, ductility and machinability. | |||||||||||
| Other Products | AlMn, AlTi, AlNi, AlV, AlSr, AlZr, AlCa, AlLi, AlFe, AlCu, AlCr, AlB, AlRe, AlBe, AlBi, AlCo, AlMo, AlW, AlMg, AlZn, AlSn, AlCe, AlY, AlLa, AlPr, AlNd, AlYb, AlSc, etc. | |||||||||||