Basic Info.
PCD
100mm
ET
15mm
Hole
5
Grade
Yg6X
Hardness
92hra
Density
14.9g/cm3
T.R.S
1850MPa
Usage
as Milling Roller
Transport Package
25kg. Carton
Specification
Yg6X Od94*ID74*8mm
Trademark
ZZUP
Origin
Zhuzhou, Hunan, China
HS Code
820900100
Production Capacity
10000000PCS/Month
Product Description
Grades choosing
Common grades for all kinds metal
Grades for cold mill roll or hot mill roll steel
Common grades for all kinds metal
| Grade | Density g/cm3 | Hardnes HRA | T.R.S Mpa | Performance&application recommended |
| YG6A | 14.85 | 92.5 | 2000 | Fine grain alloy,good wear resistance.it is suitable for manufacturing forming cutter,wear-resistant parts etc. |
| YG8 | 14.7 | 89.8 | 2800 | High bending strength,wear resistance lower than YG6A, suitable for manufacturing cutter ,wear-resistant parts etc. |
| YG11 | 14.4 | 88.5 | 2900 | High bending strength,wear resistance lower than YG6A, suitable for manufacturing cutter ,wear-resistant parts etc. |
| YG15 | 14.0 | 87.0 | 3000 | Suitable for manufacturing punching dies, wear-resistant parts. |
| YG20 | 13.5 | 85.5 | 2800 | High bending strength,suitable for manufacturing progressive dies and other punching dies. |
| YG25 | 13.1 | 81.5 | 2950 | High bending strength,wear resistance lower than YM6A, suitable for manufacturing cutter ,wear-resistant parts etc. |
| YS2T | 14.25 | 92.0 | 2500 | Fine grain alloy, with high wear resistance, bending strength, bonding resistance and thermal strength. it is suitable for machining refractory alloys,stainless steel, high manganese steel, etc. |
Grades for cold mill roll or hot mill roll steel
| Grade | Wc (%) | Co (%) | Ni (%) | Cr (%) | Density g/cm3 | Hardness ≥HRA | T.R.S ≥Nmm2 | Compression Strength ≥Nmm2 | Thermal Expansivity 10-6/K | Thermal Conductivity W/cm.k | Young's Elastic Modulus KN/mm2 |
| YGR60 | 70 | 30 | 12.8 | 78 | 2200 | 2900 | 7 | ||||
| YGR55 | 76 | 24 | 13.1 | 80 | 2400 | 3000 | 6.8 | 0.17 | 420 | ||
| YGR45 | 80 | 20 | 13.5 | 81 | 2500 | 3100 | 6.4 | 0.14 | 480 | ||
| YGR40 | 82 | 18 | 13.7 | 82.5 | 2600 | 3200 | 6.2 | 0.2 | 530 | ||
| YGR30 | 85 | 15 | 14.2 | 84.8 | 2700 | 3300 | 6.1 | 0.2 | 530 | ||
| YGR25 | 88 | 12 | 14.3 | 85 | 2600 | 3400 | 6 | 0.2 | 550 | ||
| YGH55 | 74 | 26 | 12.9 | 80 | 2200 | 3000 | 7 | 0.17 | 450 | ||
| YGH45 | 75 | 25 | 13.4 | 82 | 2400 | 3100 | 6.5 | 0.18 | 480 | ||
| YGH40 | 82 | 18 | 13.6 | 83.5 | 2500 | 3200 | 6.4 | 0.19 | 500 | ||
| YGH30 | 85 | 15 | 13.9 | 83.5 | 2400 | 3300 | 6.1 | 0.2 | 540 | ||
| YGH25 | 88 | 12 | 14.1 | 85 | 2300 | 3400 | 6 | 0.2 | 560 |
Common sizes:
| Outdiameter (mm) | Inner diameter (mm) | Height (mm) | Outdiameter (mm) | Inner diameter (mm) | Height (mm) | |
| 90 | 51 | 4~100 | 125 | 45 | 4~100 | |
| 90 | 20 | 125 | 80 | |||
| 90 | 3 | 130 | 40 | |||
| 95 | 75 | 130 | 50 | |||
| 95 | 68.5 | 140 | 90 | |||
| 95 | 74 | 142 | 78 | |||
| 100 | 65 | 150 | 90 | |||
| 100 | 62.1 | 210 | 200 | |||
| 100 | 20 | 161 | 108 | |||
| 105 | 46 | 212 | 120 | |||
| 105 | 65.5 | 158.8 | 87.32 | |||
| 105 | 81 | 170.66 | 95 | |||
| 105 | 75 | 180 | 87.32 | |||
| 110 | 20 | 180 | 120.65 | |||
| 110 | 30 | 228.3 | 126 | |||
| 110 | 90 | 208 | 126 | |||
| 114 | 94 | 228 | 130 | |||
| 115 | 65 | 285 | 160 | |||
| 115 | 60 | 320 | 260 | |||
| 120 | 46 | 280 | 240 | |||
| 120 | 65 | 318 | 280 | |||
| 120 | 60 | 600 | 550 | |||
| 125 | 45 | 800 | 200 |
Other sizes can be offered as per customers' requirements
Packing details
Shipping ways
Production process
Packing details
Shipping ways
Production process
