Tabung Baja Seamless Presisi Karbon Untuk Peredam Kejut
Rincian produk
Peredam Kejut Tabung Baja Presisi
,Tabung Baja Presisi Karbon
,Tabung Baja Mulus Presisi Bulat
Karbon Precision Seamless Steel Tube Steel Tube untuk Shock Absorbers
Pipa baja tanpa jahitan yang digulung dingin (dial) dibagi menjadi pipa baja umum, boiler tekanan rendah dan menengah
pipa baja, pipa baja boiler tekanan tinggi, pipa baja paduan, pipa baja tahan karat, pipa cracking minyak bumi,
pipa baja lainnya, dan juga termasuk pipa baja ber dinding tipis karbon dan pipa baja ber dinding tipis paduan.
pipa baja ber dinding tipis dan pipa baja berbentuk khusus. diameter luar pipa tanpa jahitan yang digulung panas
umumnya lebih besar dari 32mm, ketebalan dinding adalah 2,5-75mm, diameter luar dari cold-rolled seamless
pipa baja dapat sampai dengan 6mm, ketebalan dinding dapat sampai dengan 0,25mm, diameter luar pipa dinding tipis
rolling dingin memiliki akurasi dimensi yang lebih tinggi daripada rolling panas.
| Asal usul | ZHEJIANG, CHINA |
| Merek | |
| Standar | ASTM A519,JIS G3445,DIN 2391,EN 10297-1 |
| Bahan | MT1010, MT1020, 1008, 1010, STKM11A STKM12A STKM12B STKM12CSt 35, St45, St52,E235, E275, E315, E355, E470 |
| OD | 6-325mm (-0,035 -- +0,045mm) |
| WT | 1-32mm |
| Panjang | Panjang acak atau tetap +0-3.5mm |
| Aplikasi | Amortisator, Aksesoris sepeda motor, pipa bor, Aksesoris excavator, Bagian mobil, tabung boiler tekanan tinggi, Tabung yang diasah, Transmisi poros |
Komposisi Kimia:
|
Standar
|
Kelas baja
| C(%) | Si ((%) | Mn ((%) | S(%) | P ((%) |
| A519 | 1010 | 0.05-0.15 | 0.15-0.35 | 0.3-0.6 | ≤ 0.050 | ≤ 0.040 |
| 1020 | 0.15-0.25 | 0.15-0.35 | 0.3-0.6 | ≤ 0.050 | ≤ 0.040 | |
| 1045 | 0.43-0.50 | 0.15-0.35 | 0.6-0.9 | ≤ 0.050 | ≤ 0.040 | |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.4-0.6 | ≤ 0.040 | ≤ 0.040 | |
| 4135 | 0.32-0.39 | 0.15-0.35 | 0.6-0.9 | ≤ 0.040 | ≤ 0.040 | |
| 4140 | 0.38-0.42 | 0.15-0.35 | 0.7-1.0 | ≤ 0.040 | ≤ 0.040 |
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