T/CPARK 34-2023 Active
T/CPARK 34-2023 Heavy machinery plate plasma cutting general process specification for cutting materials
Abstract
Scope: This document specifies the process rules for plasma cutting of steel plates and the quality requirements for cut parts. This document applies to the cutting and blanking of 6 mm to 25 mm ordinary carbon steel plates and 5 mm to 21 mm stainless steel plates using CNC plasma cutting machines for heavy machinery; Main technical content: 3 Terms and definitions 4 Basic requirements 5 Preparation before cutting 5.1 Pre-treatment of the steel plate surface 5.2 Leveling of the steel plate 6 Cutting process parameters 7 Quality requirements for the cut surface 8 Quality assessment standards 8.1 Assessment standards 8.2 Quality grades 8.3 Grading value range 8.4 Kerf depth 8.5 Workpiece dimensional deviation 8.6 Verticality and inclination tolerances 8.7 Measurement conditions 9 Safety and protection 9.1 High-frequency protection 9.2 Noise protection 9.3 Smoke and dust protection 9.4 Arc radiation protection
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CPARK 34-2023 |
| CCS | Mechanical |
| ICS | Comprehensive lifting equipment |
| Implement Date | 2023-03-20 |