1045 40Cr 2Cr13 Batang Piston Silinder Hidraulik
Properti Dasar
Tempat Asal:
Zhejiang, Cina
Nama merek:
Torich
Nomor Model:
DIN 17200
Properti Perdagangan
Jumlah Pesanan Minimum:
2 ton
Ketentuan Pembayaran:
L / C, D / A, D / P, Serikat Barat, T / T, MoneyGram
Ringkasan Produk
Torich 1045 40Cr 2Cr13 Precision Hydraulic Cylinder Piston Rod Spesifikasi batang berlapis krom Bahan: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 42CrMo Diameter: Φ 6-500 mm Panjang: maksimal 16m Lapisan krom: 20 mikron (min) Kekerasan lapisan krom: 800HV-1150HV Keragaman: Ra ≤0,2u Kejujuran: ≤ 0,2...
Rincian produk
Menyoroti:
Batang Piston Silinder Hidraulik 2Cr13
,Batang Piston Silinder Hidraulik 40Cr
,Batang Piston Silinder Hidraulik 1045
Product Name:
Torich 1045 40Cr 2Cr13 Batang Piston Silinder Hidraulik
Model Number:
303
Brand:
UNTUK KAYA
Place Of Origin:
Zhejiang, Cina
MOQ:
2 ton
Type:
Batang Baja Karbon, Batang Baja Karbon
Surface Treatment:
Dipoles
Application:
Alat Besi Baja
Deskripsi Produk
Torich 1045 40Cr 2Cr13 Precision Hydraulic Cylinder Piston Rod
Spesifikasi batang berlapis krom
- Bahan: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 42CrMo
- Diameter: Φ 6-500 mm
- Panjang: maksimal 16m
- Lapisan krom: 20 mikron (min)
- Kekerasan lapisan krom: 800HV-1150HV
- Keragaman: Ra ≤0,2u
- Kejujuran: ≤ 0,2/1000
- Toleransi diameter: ISO f7
- Kebulatan: penyimpangan kebulatan paling banyak 50% dari toleransi diameter.
- Kondisi pasokan: Berlapis krom keras/ Mengeras dan diperkuat/ Mengeras induksi
- Pengemasan: Minyak anti karat harus disemprotkan ke permukaan batang dan setiap batang harus dikemas dalam gulungan kertas dan kemudian dalam kotak kayu.
| Nama produk | batang piston |
| Ukuran | 12-300mm |
| Bahan | 20#,45#,40Cr,46CrMo4 atau sesuai kebutuhan |
| Teknik | tenggelam dingin/peling |
| Toleransi | ISO f7 |
| Ketebalan lapisan krom | 15-30μm |
| Kekerasan Leeb | 20-60HRC |
| Aplikasi | tabung silinder |
| Komposisi Kimia ((%) | ||||||||||
| Kelas baja | C% | Mn% | Si% | S% | P% | V% | Ni% | Cr% | Mo% | Cu% |
| CK45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤ 0.035 | ≤ 0.035 | / | ≤ 0.25 | ≤ 0.25 | / | ≤ 0.25 |
| 20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤ 0.035 | ≤ 0.035 | 0.10-0.20 | ≤ 0.30 | ≤ 0.30 | / | ≤ 0.30 |
| 42CrMo4 | 0.38-0.45 | 0.5-0.8 | 0.17-0.37 | ≤ 0.035 | ≤ 0.035 | 0.07-0.12 | ≤ 0.03 | 0.90-1.20 | 0.15-0.25 | ≤ 0.03 |
| 40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤ 0.035 | ≤ 0.035 | / | ≤ 0.30 | 0.80-1.1 | / | ≤ 0.03 |
| Properti Mekanis | ||||||||||
| Bahan | Kekuatan tarik Rm (Mpa) | Kekuatan Hasil Rel (Mpa) | Pujian A% | CHARPY | Kondisi | |||||
| CK45 | 610 | 355 | 15 | > 41J | Di normalkan | |||||
| CK45 | 800 | 540 | 20 | > 41J | Q+T | |||||
| 20MnV6 | 750 | 590 | 12 | > 41J | Di normalkan | |||||
| 42CrMo4 | 980 | 850 | 14 | > 47J | Q+T | |||||
| 40Cr | 1000 | 800 | 10 | Q+T | ||||||
Gambar produk:
KONTROL KUALITAS
1. Inspeksi bahan baku yang masuk
2. Pengelompokan bahan baku untuk menghindari campuran kelas baja
3. Pemanasan dan Hammering End untuk Cold Drawing
4. Menggambar dingin dan penggulung dingin, pemeriksaan di jalur
5Pengolahan panas, +A, +SRA, +LC, +N, Q+T
6. Straightening-Motong ke panjang yang ditentukan-Selesai Pengukuran Inspeksi
7. Pengujian mekanik di laboratorium sendiri dengan kekuatan tarik, kekuatan hasil, elongasi, kekerasan, dampak, mikrostruktur dll
8Pengemasan dan Pengepakan
100% dari tabung baja kami diperiksa dimensi
100% tabung baja kami diperiksa secara visual untuk memastikan mereka memiliki kondisi permukaan yang sempurna dan tidak ada cacat permukaan.
Uji arus pusaran 100% dan uji ultrasonik untuk menghilangkan cacat longitudinal dan transversal
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