Product Description

1. Item: Boron free aluminum grain refiner

2. Material: low-Ferrum aluminum ingots; K₂TiF₆ (potassium fluotitanate); C powder

3. Formation of AlTiC: TiAl₃; TiC

4. Shape of TiAl₃: block and rod shape, mainly rod shape

5. Size of TiAl₃:＜200μm

6. Nucleation particle: TiC

7. Structure of TiC: face-centered cubic

8. Size of TIC: <2μm

9. Lattice constant of TiC: 0.4329nm

10. Density of TiC: 4.93g/cm³

11. Crystal density of TiC: 74%

12. Nucleation efficiency of TiC: 50:1 on average

13. Suggested addition rate: 2‰

14. Average grain size after refined by AlTiC: <130μm

15. Application: EC grade aluminum wire rod, aluminum cans alloy for body/ lids, automotive trim parts, 7XXX alloys which contains Zr, Cr etc.

16. Chemical components:

Specification	Chemical components of Al-Ti-C (%)
Specification	Ti	C	Fe	Si	V	Other each	Other total	Balance
AlTi3C0.15	2.6-3.4	0.08-0.22	≦0.20	≦0.20	≦0.05	≦0.03	≦0.10	Aluminum
AlTi5C0.18	4.5-5.5	0.13-0.23	≦0.20	≦0.20	≦0.05	≦0.03	≦0.10	Aluminum
AlTi5C0.2	4.5-5.5	0.15-0.25	≦0.20	≦0.20	≦0.05	≦0.03	≦0.10	Aluminum
AlTi5C0.2Sc	4.5-5.5	0.15-0.25	≦0.20	≦0.20	≦0.05	≦0.03	≦0.10	Aluminum
AlTi5C0.2La	4.5-5.5	0.15-0.25	≦0.20	≦0.20	≦0.05	≦0.03	≦0.10	Aluminum

Advantage

1) Extremely clean: no potassium fluoborate,TiB₂ free

2) Long refinement time: 30-150min according to customer's requirement

3) Great refinement effect: grain size less than 130μm after refinement

Why choose us?

With more than ten years experience in manufacturing and exporting aluminum grain refiners, we can provide you with one stop for purchasing, providing service, including logistic, custom clearance, testing, label design and others, and we aims at providing the excellent service, good quality product, and competitive price to make more opportunities for our customer, and fulfill win-win cooperation.

And we always welcome our customers worldwide to visit us and audit our factory.

Product Pictures

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