Tungsten sheet & plate

Tungsten sheet & plate specification

Designation Process Delivery condition Size (mm) Thickness Width Length W1 Powder Metallurgy Cold rolled 0.10 ~ 0.20 30 ~ 150 50 ~ 500 Stress relief annealing > 0.21 ~ 0.40 50 ~ 250 50 ~ 500 Hot rolled > 0.41 ~ 4.0 50 ~ 200 50 ~ 200 Stress relief annealing > 4.01 50 ~ 120 50 ~ 200

Tungsten sheet & plate machining precision

Thickness (mm) Thickness tolerance (mm) Width tolerance (mm) Length tolerance (mm) Grade I Grade II > 0.10 ~ 0.20 ± 0.02 ± 0.03 ± 3 ± 3 > 0.21 ~ 0.30 ± 0.03 ± 0.04 ± 3 ± 3 > 0.31 ~ 0.40 ± 0.04 ± 0.05 ± 3 ± 3 > 0.41 ~ 0.60 ± 0.05 ± 0.06 ± 4 ± 4 > 0.61 ~ 0.80 ± 0.07 ± 0.08 ± 4 ± 4 > 0.81 ~ 1.0 ± 0.08 ± 0.10 ± 4 ± 4 > 1.01 ~ 2.0 ± 0.12 ± 0.20 ± 5 ± 5 > 2.01 ~ 3.0 ± 0.20 ± 0.30 ± 5 ± 5 > 3.01 ~ 4.0 ± 0.30 ± 0.40 ± 5 ± 5 > 4.01 ± 0.40 ± 0.50 ± 5 ± 5