Customized: | Customized |
---|---|
Condition: | New |
Type: | Steel Rolling Equipment |
Certification: | ISO |
material: | permintaan pelanggan |
ukuran: | sesuai dengan gambar |
Pemasok dengan izin usaha terverifikasi
Material |
C | Si | MN | CR | MO | V | NI | S | P |
9Cr2Mo | 0.85-0.95 | 0.25-0.45 | 0.20-0.40 | 1.70-2.10 | 0.20-0.40 | -- | ≤0.30 | ≤0.030 | ≤0.030 |
86CDephut | 0.80-0.90 | 0.15-0.40 | 0.30-0.50 | 1.80-2.40 | 0.20-0.40 | 0.05-0.15 | -- | ≤0.030 | ≤0.030 |
9Cr3Mo | 0.85-0.95 | 0.25-0.45 | 0.20-0.35 | 2.50-3.50 | 0.20-0.30 | -- | ≤0.30 | ≤0.030 | ≤0.030 |
MC3 | 0.82-0.90 | 0.60-0.90 | 0.20-0.45 | 2.80-3.20 | 0.40-0.60 | 0.05-0.15 | 0.60-0.80 | ≤0.020 | ≤0.015 |
M5 | 0.80-0.90 | 0.30-0.55 | 0.20-0.50 | 4.80-5.40 | 0.20-0.40 | 0.05-0.12 | 0.30-0.50 | ≤0.020 | ≤0.015 |
70Cr3Mo | 0.60-0.75 | 0.40-0.70 | 0.50-0.90 | 2.00-3.50 | 0.25-0.60 | -- | ≤0.60 | ≤0.030 | ≤0.030 |
45Cr5NiMV | 0.48-0.55 | 0.30-0.55 | 0.20-0.50 | 4.90-5.40 | 0.30-0.50 | 0.10-0.20 | 0.30-0.50 | ≤0.020 | ≤0.015 |
Penamaan rol |
Kekerasan (HSD) | Kedalaman kekerasan (mm) | Simpangan Baku () |
Rol Kerja | 70-104 | 10-50 | ±1 |
Rol sedang | 70-85 | 10-50 | ±1 |
Sendzimir Work roll | 60-66HRC | ≥10 | ±1 |
Rol Sendzimir | 55-60HRC | ≥15 | ±1 |
Gulung atas | 60-80 | 10-75 | ±1.5 |
Penamaan rol |
Aplikasi | Kedalaman kekerasan (mm) |
9Cr2Mo | Berbagai macam rol | ≥10 |
86CDephut | Berbagai macam rol | ≥12 |
9Cr3Mo | Rol kerja & rol sedang | ≥15 |
MC3 | Rol kerja & rol sedang | ≥20 |
M5 | Rol kerja & rol sedang | ≥25 |
70Cr3Mo | Rol kerja & rol cadangan | ≥50 |
45Cr5NiMV | Rol cadangan | ≥75 |
Pemasok dengan izin usaha terverifikasi