鋳造ボール 化学成分
材料 | C | Mn | Si | Cr | S | P |
超高クロム(Cr 23-30) | 2.0~3.3 | 0.50~0.80 | ≤1.2 | 23.0~30.0 | ≤0.06 | ≤0.10 |
超高クロム(Cr 18-23) | 2.0~3.3 | 0.70~1.0 | ≤1.2 | 18.0~23.0 | ≤0.06 | ≤0.10 |
高クロム(Cr 14-18) | 2.0~3.3 | 0.70~1.0 | ≤1.2 | 14.0~18.0 | ≤0.06 | ≤0.10 |
高クロム(Cr 10-14) | 2.0~3.3 | 0.90~1.20 | ≤1.2 | 10.0~14.0 | ≤0.06 | ≤0.10 |
ミディアムクローム(Cr 6-10) | 2.1-3.3 | 0.70~0.90 | ≤1.2 | 6.0~10.0 | ≤0.06 | ≤0.10 |
中クロム(Cr 3-6) | 2.1-3.3 | 0.75~0.90 | ≤1.2 | 3.0~6.0 | ≤0.10 | ≤0.10 |
低クロム(Cr 0-3) | 2.1-3.3 | 0.65~0.80 | ≤1.5 | 1.0~3.0 | ≤0.10 | ≤0.10 |
鍛造ボール 化学成分
材料 | C | Mn | Si | Cr | S | P |
45# | 0.42~0.48 | 0.50~0.80 | 0.17~0.37 | ≤0.25 | ≤0.035 | ≤0.035 |
5000万 | 0.48~0.56 | 0.70~1.0 | 0.17~0.37 | ≤0.25 | ≤0.035 | ≤0.035 |
6000万 | 0.57~0.65 | 0.70~1.0 | 0.17~0.37 | ≤0.25 | ≤0.035 | ≤0.035 |
6500万 | 0.62~0.70 | 0.90~1.20 | 0.17~0.37 | ≤0.25 | ≤0.030 | ≤0.035 |
B2 | 0.75~0.85 | 0.70~0.90 | 0.17~0.37 | 0.40~0.60 | ≤0.030 | ≤0.030 |
B3 | 0.55~0.65 | 0.75~0.90 | 0.20~0.37 | 0.85~1.20 | ≤0.030 | ≤0.030 |
B4 | 0.58~0.66 | 0.65~0.80 | 1.60~1.90 | 0.70~0.90 | ≤0.030 | ≤0.030 |
B6 | 0.97~1.03 | 1.00~1.10 | 0.20~0.30 | 0.50~0.60 | ≤0.025 | ≤0.025 |
Cylpebs の化学成分の粉砕
材料 | C | Mn | Si | Cr | S | P |
超高クロム(Cr 23-30) | 2.0~3.3 | 0.50~0.80 | ≤1.2 | 23.0~30.0 | ≤0.06 | ≤0.10 |
超高クロム(Cr 18-23) | 2.0~3.3 | 0.70~1.0 | ≤1.2 | 18.0~23.0 | ≤0.06 | ≤0.10 |
高クロム(Cr 14-18) | 2.0~3.3 | 0.70~1.0 | ≤1.2 | 14.0~18.0 | ≤0.06 | ≤0.10 |
高クロム(Cr 10-14) | 2.0~3.3 | 0.90~1.20 | ≤1.2 | 10.0~14.0 | ≤0.06 | ≤0.10 |
ミディアムクローム(Cr 6-10) | 2.1-3.3 | 0.70~0.90 | ≤1.2 | 6.0~10.0 | ≤0.06 | ≤0.10 |
中クロム(Cr 3-6) | 2.1-3.3 | 0.75~0.90 | ≤1.2 | 3.0~6.0 | ≤0.10 | ≤0.10 |
低クロム(Cr 0-3) | 2.1-3.3 | 0.65~0.80 | ≤1.5 | 1.0~3.0 | ≤0.10 | ≤0.10 |