Carane ngetung tunjangan mesin saka forging?

2022-05-20

Jumlah logam disisihake kanggo nglereni ing forgings stainless steel. Tujuan nglereni forgings stainless steel kanggo nggawe tliti dimensi lan roughness lumahing bagean ketemu syarat. Ing proses forging amarga underpressure, forging die nyandhang, munggah lan mudhun shift salah, stainless steel forgings oksidasi lan decarbonization, cooling shrinkage lan alasan liyane, ukuran forgings stainless steel angel akurat, wangun uga bisa kelakon warping distorsi, lumahing roughness ora bisa nyukupi syarat lan cacat liyane. Mulane, ing produksi forgings stainless steel, lapisan saka logam kudu ngiwa ing lumahing forging kothong, kanggo Cut mati sawise Processing mechanical, supaya njamin kualitas Processing forgings stainless steel. Kanggo sawetara bagean prewangan penting mrintahake 100% test sampling utawa kanggo pengawasan lan kabutuhan posisi mesin, ana uga keluwihan logam, logam keluwihan iki disebut sangu.

Adhedhasar ukuran nominal forgings stainless steel, sawetara kesalahan allowable tartamtu diwenehi, kang disebut toleransi forgings. Tunjangan sisih siji lan toleransi ditampilake ing tokoh. Ana rong cara kanggo netepake tunjangan mesin lan toleransi kanggo tempa stainless steel. Salah sijine yaiku cara sing umum digunakake ing pabrik tempa sesuai karo tonase pilihan palu tempa, diarani metode tonase. Kapindho, miturut wangun lan ukuran forgings kanggo mriksa pilihan data.
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