... Liaofu Special Steel Trading Co., Ltd.S50C mould steel plate 1. Usage for mould steel plate:Uses in manufacturing various pseudo plastic mould, the high mirror surface ... : 600mm -- 10000mm 3. Related Material: P80A, WSM136A, 618B, 638B, 40Cr, 50Mn, SM45-SM55, SM3Cr2Mo, S48CSichuan Liaofu Special Steel Trading Co., Ltd.Plastic ...