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Kemasan: kasus kayu (ekspor standar)
Spesifikasi
Bahan: 38CrMoAlA
Kualitas jaminan periode: kalsium bubuk proporsi
Diameter: 20 mm ~ 300mm
Panjang Diameter rasio: L / D = 15 ~ 55
Teknikal Index
1. kekerasan setelah pengerasan dan temper: HB280-320
2. nitrided kekerasan: HV850-1000
3. kedalaman kasus nitrided: 0.50-0,80 mm
4. nitrided kerapuhan: kurang dari kelas 2
5. Permukaan kekasaran: Ra 0.4
6. sekrup straightness: 0.015 mm
7. permukaan plating kromium kekerasan setelah nitriding: ≥900HV
8.Chromium-plating kedalaman: 0. 025 ~ 0.10 mm
9. paduan kekerasan: HRC50-65
10. paduan kedalaman: 0.8 ~ 2,0 mm
Bahan & proses
1. kualitas 38CrMoAlA (JIS SACM645)
2. kualitas dupleks Stainless baja
3.42 CrMo (JIS SCM440)
4.40Cr
5.GH113
6.SKD11
7.SKD61 (H13)
8.Gr12MoV
9. kualitas bubuk metalurgi bahan baku
10.Cold/Thermal Spray proses logam keras
11. lanjutan nitriding proses
12. karat & abrasi perlawanan Bimetal penyemprotan proses
Kategori Produk : Tong sekrup untuk pelet
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.