Roller Step Shaft
Cikakken Bayani:
Wurin Asalin: Shanxi
Brand Name: DHDZ
Takaddun shaida: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C
Rahoton Gwaji: MTC, HT, UT, MPT, Rahoton Girma, Gwajin gani, EN10204-3.1, EN10204-3.2
Mafi ƙarancin oda: yanki 1
Jaridar Surface Roughness: 0.63-0.16μm
Siffar Bayyanar: Zagaye
Kunshin jigilar kayayyaki: Case Plywood
Farashin: Negotiable
Yawan Samfura: 100PCS/ Watan
| Abubuwan abubuwa | C | Mn | P | S | SI | Cr | NI | Mo | Cu | N |
| 4130 | 0.33 | 0.7 | <0.025 | <0.025 | <0.35 | 0.8-1.0 | <0.5 | 0.15-0.25 | / | / |
| A182F53 | ≤ 0.030 | ≤ 1.20 | ≤ 0.035 | <0.020 | <0.80 | 24-26 | 6.0-8.0 | 3-5 | <0.50 | 0.24-0.32 |
| A105 | 0.19-0.23 | 0.9-1.05 | ≤ 0.035 | ≤ 0.030 | 0.15-0.3 | ≤ 0.1 | ≤ 0.4 | 0.12 | ≤ 0.4 | / |
| F6Mn | ≤ 0.05 | 1.0 | ≤ 0.03 | ≤0.03 | ≤0.60 | 11-14 | 3.5-5.5 | 0.5-1 | / | / |
| 42CrMo4 | 0.43 | 1.0 | <0.030 | <0.040 | <0.35 | 0.8-1.1 | <0.030 | 0.15-0.25 | / | / |
| 34CrNiMo6 | 0.3-0.38 | 0.5-0.8 | ≤ 0.025 | ≤ 0.035 | ≤ 0.4 | 1.3-1.7 | 1.3-1.7 | 0.15-0.3 | / | / |
| 09G2S (09G2C) | 0.12 | 1.3-1.7 | ≤ 0.03 | ≤ 0.035 | 0.5-0.8 | ≤ 0.3 | ≤ 0.3 | / | ≤ 0.3 | ≤ 0.008 |
| Saukewa: ASTMA36 | 0.26 | 0.6-0.9 | ≤ 0.040 | ≤ 0.050 | ≤ 0.40 | / | / | / | ≥0.20 | / |
| Kayan inji | Daya (mm) | TS/RM (Mpa) | YS/Rp0.2(Mpa) | EL/A5 (%) | RA/Z (%) | Daraja | Tasirin kuzari | HBW |
| 4130 | Ф10 | ：655 | ：517 | ：18 | ：35 | V | ≥20J (-60℃) | 197-23 |
| A182F53 | / | ≥800 | ≥550 | ≥15 | / | V | / | <310 |
| A105 | / | ≥485 | ≥250 | ≥22 | ≥30 | V | / | 143-187 |
| F6Mn | / | ≥790 | ≥620 | ≥15 | ≥45 | V | / | ≤295 |
| 42CrMo4 | Ф10 | ：1080 | ：930 | ：25 | ：45 | V | ≥25J (-60℃) | <217 |
| 34CrNiMo6 | Ф12.5 | ≥785 | / | ≥11 | ≥30 | V | ≥71J | / |
| 09G2S (09G2C) | Ф25 | 900-1050 | ≥700 | ≥10 | ≥50 | V | / | / |
| Saukewa: ASTMA36 | / | 400-550 | ≥250 | ≥23 | / | V | / | / |
Hanyoyin samarwa:
Ƙirƙirar tsari mai inganci mai inganci: Raw kayan ƙarfe ya shiga cikin sito (gwajin abun cikin sinadarai) → Yanke → Dumama (gwajin zafin wutar lantarki) ,MT, Visal diamention, taurin)→ QT→ Dubawa (UT, inji Properties, taurin, hatsi size) → Gama machining → Dubawa (girma) → Shirya da Alama (karfe hatimi, mark) → Storage Shipment
Amfani:
Madalla da kayan aikin injiniya,
Hakuri mai girman gaske,
Sarrafa tsarin samarwa sosai,
Advanced kera kayan aiki da dubawa na'urorin,
Kyakkyawan halayen fasaha,
Samar da girma daban-daban dangane da bukatun abokin ciniki,
Kula da kariyar kunshin,
Kyakkyawan cikakken sabis.
Masana'antun aikace-aikace:
Hakar mai da iskar gas, samar da wutar lantarki, injinan karafa, injiniyoyin injiniya, masana'antar gini, jiragen ruwa, karfin nukiliya, da dai sauransu.
