Ngarep> Produk> Bagéan otomatis> Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet
Engine mounting krenjang casting wesi ulet

Engine mounting krenjang casting wesi ulet

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Tipe Pembayaran:L/C,T/T
Incoterm:FOB,CFR,EXW
Min. Pesenan:300 Piece/Pieces
Transportasi:Ocean,Land,Air,Express
Port:Ningbo,Shanghai
Atribut Produk

Brandora ana

OriginNingbo

Kemasan & Pengiriman
Unit Adol : Piece/Pieces
Jinis Paket : karton / pallet

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Engine Shaft Cnc Machining
Deskripsi Produk

Bracket mounting engine minangka link struktural antarane powertrain lan awak kendaraan utawa subframe. Sampeyan kudu nahan bobot mesin statis, ngirim reaksi torsi ing beban, lan supaya prilaku NVH bisa diprediksi - kabeh nalika isih urip luwih saka 15 taun getaran, siklus suhu lan beban kejut sok-sok. Amarga krenjang punika mbukak-prewangan nanging ora bagean nyandhang, mode Gagal sing penting iku lemes cracking ing transisi bagean, kang ndadekake kualitas casting lan geometri fillet nemtokaken.

Ningbo Ruican ngasilake braket pemasangan mesin ing wesi ulet QT500-7 (ISO 1083, padha karo ASTM A536 80-55-06) kanthi casting investasi silika sol. Proses cedhak-net-wangun ngijini kita ngasilaken geometri kesapu krenjang kang, panggedhe terpadu lan fillet loman tanpa sampah mesin saka mesin-saka-padat utawa konsep alangan saka wedhi casting. Asil kasebut minangka krenjang kanthi struktur nodular sing terus-terusan lan sifat mekanik sing wis diverifikasi, siap kanggo jalur perakitan kendaraan.

Kurung sing CNC machined ing bantalan kandang jaran, bolongan lan bolt pasuryan, lan bisa diwenehake karo sisipan Utas, kancing utawa elastomer isolator sub-assembly saben BOM customer. Kanggo program sing nyedhiyakake jalur OEM otomotif, kita nyedhiyakake dokumentasi PPAP Level 3 lengkap, studi kapabilitas Cpk babagan pola bolongan kritis, lan 100% pangukuran dimensi kritis.

Spesifikasi Utama

Parameter Specification
Material QT500-7 ductile iron (ASTM A536 80-55-06 equivalent)
Manufacturing Process Silica sol investment casting + CNC machining
Mechanical Properties Tensile ≥ 500 MPa, yield ≥ 320 MPa, elongation ≥ 7%
Critical Tolerances Stud hole patterns ±0.05 mm; bore IT7
Weight Range 0.3–4 kg
Finish Machined faces Ra 1.6–3.2 µm; e-coat / powder coat per spec
Inspection Nodularity & hardness per heat, CMM layout, 100% gauge checks
Documentation PPAP Level 3, EN 10204 3.1, SPC capability (Cpk ≥ 1.33)
Applications Passenger car & LCV engine mounts, transmission mounts, subframe brackets

Casting vs Machining-saka-Solid: Bedane NVH-Relevan

A krenjang hogged saka ngalangi bar marisi gandum terus lan sudhut sudhut sing tumindak minangka risers kaku - retak miwiti ana. A krenjang cast wis shaped kanggo tindakake path mbukak karo fillet Gamelan ing saben transisi, kang sabenere engineers lemes pengin. Ing produksi, casting investasi uga mbusak 50-70% saka isi mesin versus bar-stock, ing volume saka 500 kanggo 100.000 bêsik saben taun, nggawe proses rasional kanggo engine gunung kulawarga.

Apa Pilih Ningbo Ruican

  • IATF 16949 disertifikasi karo APQP, PPAP lan SPC sing digunakake saben dina
  • Casting terpadu + CNC + perawatan panas - siji partner tanggung jawab kanggo geometri, atose lan pas
  • Prototipe kanggo serial: artikel pisanan ing 2-3 minggu, banjur timbangan perkakas padha kanggo produksi massal
  • Program wesi ulet: QT400-18 nganti QT700-2 plus varian baja karbon kanggo braket beban dhuwur
  • Pengalaman ekspor menyang program tier-1 lan OEM Eropa lan Amerika Utara
  • jeneng standar
Ngarep> Produk> Bagéan otomatis> Engine mounting krenjang casting wesi ulet

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