HONING HONED TUBE PIPE FOR HYDRAULIC CYLINDER
Katrangan
Aplikasi:Pipa Hidrolik Kab
Alloy utawa Ora:Non-Alloy
Bentuk bagean:Babak
Pipa khusus:Pipa Tembok Tebal
Diameter njaba:30 - 500 mm, 40-500 mm
Ketebalan:3 - 50 mm
Standar:bs,DIN,API,ASTM,SAE,AISI,GB,JIS
dawa:1-12m, 1-12m
Sertifikat:ce, ISO9001
kelas:ST52, E355 SAE1026.CK45 4130 4140 STKM 13C, 10 #, 20 #, 45 #, 16Mn, Q235, Q345, St34-52, St37, St45, St52 utawa LAYANAN OEM
Perawatan lumahing:Dilapisi Chrome
Toleransi:± 5%, H8, H9, H10
Layanan Pangolahan:Bending, Welding, Decoiling, Punching, Cutting
Lenga utawa Non-lenga:Rada lenga
Invoice:kanthi bobot nyata
Wektu Pangiriman:8-14 dina
kahanan:Anyar
Tipe:Fitting
kekandelan:3-100 mm
Perawatan panas:BK + S utawa kaya sing dijaluk
Sertifikasi:ISO/CE
Spesifikasi
Standar | DIN2391, EN10305, ASTM A519, GB/T 3639-200 | |
Bahan | Q345B Q355D C20,ST52,E355 SAE1026.CK45 4130 4140 STKM 13C | |
perawatan panas | BK+S | |
Spesifikasi | Diameter njaba (mm) | Diameter njero (mm) |
40-480 mm | 30-400mm | |
Toleransi ID | H8-H9 | |
dawa | Length tetep, Random Length (3--9m) utawa minangka panjalukan pelanggan | |
Straightness | 0.3/1000 | |
ID kasar | RA 0.1-0.8micron (maks) | |
Teknologi | Honed & SRB (SKIVED AND ROLLER BURNISHED) | |
Cakupan | Tabung Honed kanggo silinder hidrolik, crane putar, mesin injeksi |
Komposisi kimia
Kelas Baja | C | SI | Mn | P | S | Cr | Ni | Cu |
20# | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.250 | 0.250 | / |
45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | 0.250 | 0.300 | / |
Q345B | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.030 | 0.030 | 0.300 | 0.250 | 0.08 |
Q345D | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.030 | 0.030 | 0.250 | 0.250 | 0.15 |
25Mn | 0.22-0.29 | 0.17-0.37 | 0.70-1.00 | 0.035 | 0.035 | / | / | / |
27SiMn | 0.22-0.32 | 1.10-1.40 | 1.10-1.40 | 0.035 | 0.035 | 0.300 | 0.300 | / |
E355 | ≤0.2 | ≤0,55 | ≤1.6 | 0,025 | 0,025 | 0.250 | 0.250 | / |
SAE 1026 | 0.22-0.28 | 0.15-0.35 | 0.60-0.90 | 0.040 | 0,050 | / | / | / |
Properti Mekanik
Kelas Baja | Rm Mpa | ReH Mpa | Elonggation | kadhemen rampung Rm Mpa | kadhemen rampung Elonggation |
20# | ≥520 | ≥375 | ≥15 | ≥550 | ≥8 |
45# | ≥600 | ≥520 | ≥10 | ≥640 | ≥5 |
16Mn(Q345B/D) | ≥600 | ≥520 | ≥14 | ≥640 | ≥5 |
25Mn | ≥600 | ≥510 | ≥15 | ≥640 | ≥5 |
27SiMn | ≥760 | ≥610 | ≥10 | ≥800 | ≥5 |
St45 | ≥520 | ≥375 | ≥15 | ≥550 | ≥5 |
E355(st52) | ≥600 | ≥520 | ≥14 | ≥640 | ≥5 |
SAE 1026 | ≥600 | ≥510 | ≥15 | ≥640 | ≥5 |
Teknik lan Toleransi
Teknik: cold drawn, cold drawn-honed, cold drawn-SRB, cold drawn -poles, cold drawn-polish-SRB
Toleransi | |||
ID | H8 | H9 | H10 |
30-50 | +0,0390 | +0,0620 | +0.1000 |
50-80 | +0,0460 | +0,0740 | +0,1200 |
80-120 | +0,0540 | +0,0870 | +0,1400 |
120-180 | +0,0630 | +0.1000 | +0,1600 |
180-250 | +0,0720 | +0,1150 | +0,1850 |
kaya sing dibutuhake | kaya sing dibutuhake | kaya sing dibutuhake | kaya sing dibutuhake |
Painting & Coating
Packing & Loading
Lapisan lenga anti-karat Tutup plastik kanggo loro ujung
Dibundel nganggo jalur baja sing layak laut