Audited Supplier
F11/F18
Ensure Product Quality
6 Months
Steel Coil or Steel Plate
GB, JIS
ISO, RoHS
Clean
Cold Rolled or Hot Rolled
Cartridge Case
Cutting Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel
Stock
Estar
Wooden Support or Wooden Box
thickness 0.5mm-30mm
Ningbo
7225409900
Product Description
Table 1:
When the carbon content of 18A1 is 0.13% ~0.19%, the lower limit of 0.30% and the maximum limit of 0.60% when the carbon content is less than or equal to 0.12%.
Table 2:
Table 3:
| Card number | Code name | Chemical into Points,% | ||||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | Als | ||
| 11Al | F11 | ≤0.11 | ≤0.06 | 0.30-0.55 | ≤0.030 | ≤0.030 | ≤0.15 | ≤0.30 | ≤0.20 | 0.02-0.10 |
| 18Al | F18 | 0.11-0.19 | ≤0.06 | 0.35-0.55 | ≤0.030 | ≤0.030 | ≤0.15 | ≤0.30 | ≤0.20 | 0.02-0.10 |
Table 2:
| Set. | Table 2 | |||
| Card | Codena | Sample heat treatment | At the tensile | elongation gas,% |
| 11Al | F11 | 920 ±20X3 | 295~390 | >28 |
| 18Al | F18 | Heat insulation 30min, air cooling | 345~440 | >26 |
Table 3:
| Thick Degree | Width Degree | Seat length |
| Public name size | Public name size | Public name size |
| 1-30mm | 50-1500 | 455-2000 |
Remarks: Tape delivery is available for thicknesses up to 15mm
Equipment and workshop
