Ingot are manufactured by double and triple melt in vacuum-arc furnaces.
The ingot surface is subjected to machining. After machining, the ingots are subjected to ultrasonic testing and quality inspection.
Supplying specification: The chemical composition of the ingots can meet the requirements of ASTM, AMS, MIL, ISO standard, as well as the customer's special requirements.
The slabs are manufactured by free forging with sub-seguent rolling.
The slabs are supplied in accordance with ASTM B-265 with the machined surface
Company Information:
We are manufacture of chemical raw material(Formic Acid, Zinc Oxide, Sodium Hydroxide)and Rare metal, (Zinc IngotsLead IngotsAluminum Ingots copper PowderAluminum PowderTin Powder etc).
High quality, best price, good service, short delivery, free sample!
If you are interested in them or have any questions, please do not hesitate to contact me.
| Element | ||||||||||
| Gr1 | Gr2 | Gr3 | Gr4 | Gr5 | Gr6 | Gr7 | Gr9 | Gr11 | Gr12 | |
| N max | 0.03 | 0.03 | 0.05 | 0.05 | 0.05 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
| C max | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
| H max | 0.05 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 |
| Fe max | 0.2 | 0.3 | 0.3 | 0.5 | 0.4 | 0.3 | 0.5 | 0.25 | 0.2 | 0.3 |
| O max | 0.2 | 0.25 | 0.35 | 0.4 | 0.2 | 0.2 | 0.25 | 0.15 | 0.18 | 0.25 |
| Al | 5.5-6.75 | 4.0-4.6 | 2.5-3.5 | |||||||
| V | 3.5-4.5 | 2.0-3.0 |
