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DIN 17200 CK45 40Cr 20MnV6 72mm QT Batang Piston Berlapis Kromium

Properti Dasar
Tempat Asal: Zhejiang, Cina
Nama merek: TORICH
Sertifikasi: ISO9001, ISO14001, TS16949
Nomor Model: DIN 17200
Properti Perdagangan
Jumlah Pesanan Minimum: 1ton
Ketentuan Pembayaran: L / C, D / A, D / P, T / T, Western Union, MoneyGram
Kemampuan Penyediaan: 2000 Ton per Tahun
Ringkasan Produk
DIN 17200 CK45 40Cr 20MnV6 72mm QT Batang Piston Berlapis Kromium untuk Silinder Hidraulik Nama: Batang Piston berlapis krom Tipe: Padat / Kerongkong Bahan:CK45, 20MnV6,42CrMo4, 40Cr D: 40-400mm W.T: ≥5mm Paduan atau tidak: Tidak berlogam Panjang: Hingga 12000mm Menurut Permintaan Pelanggan Tempat ...

Rincian produk

Menyoroti:

Batang Piston DIN 17200

,

Batang Piston Berlapis Kromium 20MnV6

,

Batang Piston Berlapis Kromium QT

Keyword: Batang Piston DIN 17200 CK45
Standard: DIN 1720
Material: CK45, 20MnV6, 42CrMo4, 40Cr
Heat Treatment: anil, QT
Surface: Chrome, Nikel
OD: 5mm-420mm
WT: 0,5 mm - 50 mm
Length: 3-9 m
Usage: silinder hidrolik
Type: Padat / Berongga
Deskripsi Produk

DIN 17200 CK45 40Cr 20MnV6 72mm QT Batang Piston Berlapis Kromium untuk Silinder Hidraulik

Nama: Batang Piston berlapis krom

Tipe: Padat / Kerongkong

Bahan:CK45, 20MnV6,42CrMo4, 40Cr

D: 40-400mm

W.T: ≥5mm

Paduan atau tidak: Tidak berlogam

Panjang: Hingga 12000mm Menurut Permintaan Pelanggan

Tempat Asal: Zhejiang, Cina (Daratan)

Pengolahan permukaan: Berkrom, Nikel

Pengolahan panas: Annealed, QT

Bahan:CK45;20MnV6;42CrMo4;40Cr

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

Kondisi Pasokan Dihancurkan dan dilapisi krom
Ketebalan krom 20 sampai 30 mikron
KEKERASAN LEBIH Ra≤0,2 mikron dan Rt≤2 mikron
Toleransi pada hari ISO f7 pada diameter
OVALITY Setengah dari toleransi ISO f7
Kekuatan ≤ 0,2MM/M
Permukaan KERAS 850-1150 HV ((Vickers 100g)
Koesi

Tidak ada retak, pecah atau lepas setelah kelelahan panas

(menghangatkan pada 3200 derajat celcius dan mendinginkan dalam air)

Porositas Uji menurut ISO 1456/1458 dan evaluasi hasil menurut ISO 4540 rating 8-10
Ketahanan korosi Uji dalam semprotan garam alami menurut ASTM B117-120 jam
Evaluasi Hasil sesuai dengan ISO4540 RATING7-10
WELDABILITY Bagus sekali.
Pengemasan Minyak anti karat yang akan diterapkan pada bahan dan setiap batang yang akan dikemas dalam sleeve kertas
Sertifikat Semua sertifikat yang berkaitan dengan pengolahan panas dan plating bahan diperlukan

DIN 17200 CK45 40Cr 20MnV6 72mm QT Batang Piston Berlapis Kromium 0DIN 17200 CK45 40Cr 20MnV6 72mm QT Batang Piston Berlapis Kromium 1DIN 17200 CK45 40Cr 20MnV6 72mm QT Batang Piston Berlapis Kromium 2

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