Zvindori Hombe Hafu-zvindori
Product Details:
Nzvimbo Yekubva: Shanxi
Zita reBrand: DHZ
Certification: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C
Minimum Order Quantity: 1 chidimbu
Saizi yemhando: Max OD4000mm
Yekutakura Package: Plywood Nyaya
Testing Report: MTC, HT, UT, MPT, Dimension Report, Visual Test, EN10204-3.1, EN10204-3.2
Mutengo:Zvinogoneka
Kukwanisa Kugadzira: 100 PCS / Mwedzi
| Zvinhu zvekushandisa | C | Mn | P | S | SI | Cr | NI | Mo | Cu | N |
| A182 F51 | ≤ 0.030 | 2.0 | ≤ 0.030 | ≤ 0.020 | <0.80 | 21-23 | 4.5-6.5 | 2.50-3.50 | / | 0.20-0.24 |
| 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 | / |
| LF2 | 0.19-0.23 | 0.9-1.05 | ≤ 0.035 | ≤ 0.030 | 0.15-0.3 | ≤ 0.1 | ≤ 0.4 | ≤ 0.12 | ≤ 0.4 | / |
| 42CrMo4 | 0.43 | 1.0 | <0.030 | <0.040 | <0.35 | 0.8-1.1 | <0.030 | 0.15-0.25 | / | / |
| 35NiCrMoV12-5 | 0.30-0.40 | 0.4-0.7 | ≤ 0.015 | ≤ 0.015 | ≤ 0.35 | 1.0-1.4 | 2.5-3.5 | 0.35-0.65 | / | / |
| 20MnMo | 0.17-0.23 | 1.1-1.4 | ≤0.025 | ≤0.015 | 0.17-0.37 | ≤0.030 | ≤0.030 | 0.20-0.35 | / | / |
| Mechanical property | Dia.(mm) | TS/Rm (Mpa) | YS/Rp0.2 (Mpa) | EL/A5 (%) | RA/Z (%) | Notch | Impact simba | HBW |
| A182 F51 | / | ≥620 | ≥450 | ≥25 | ＞45 | V | ≥45J | / |
| A105 | / | ≥485 | ≥250 | ≥22 | ≥30 | V | / | 143-187 |
| LF2 | / | 485-655 | ≥250 | ≥22 | ≥30 | V | ≥27J(-29℃) | 143-187 |
| 42CrMo4 | Ф10 | ＞1080 | ＞930 | ＞25 | ＞45 | V | ≥25J(-60℃) | <217 |
| 35NiCrMoV12-5 | Ф12.5 | ≥1100 | ≥850 | ≥8.0 | / | V | / | / |
| 20MnMo | Ф10 | ≥605 | ≥475 | ≥25 | / | V | ≥180 | / |
Maitiro ekugadzira:
Kugadzira kuyerera kwemhando yekudzora: Raw zvinhu simbi ingot mudura (yedza iyo kemikari yemukati) → Kucheka → Kupisa (Kupisa tembiricha yekuyedza) → Kurapa kwekupisa mushure mekugadzira (Kuyedza tembiricha yevira) Bvisa choto (kuongororwa kusina chinhu)→ Machining→ Kuongorora(UT ,MT,Visal diamention, kuoma)→ QT→ Kuongorora(UT, midziyo yemagetsi, kuoma, saizi yezviyo)→ Pedzisa kugadzira→ Kuongorora (dimension)→ Kurongedza uye Kumaka(chitambi chesimbi, mucherechedzo)→ Kutakura Kuchengeta
Advantage:
Yakanakisa mechanic properties,
High-chaiyo dimensional kushivirira,
Dzora maitiro ekugadzira zvakasimba,
Yepamberi yekugadzira michina uye yekuongorora michina,
Yakanakisa tekinoroji hunhu,
Gadzira chimiro chakasiyana zvichienderana nezvinodiwa nemutengi,
Teerera pakudzivirira kwepakeji,
Quality full service.
Application Industries:
Petrochemicalsindustry, indasitiri yemauto, modulesindustry, locomotivesindustry, offshore mapuratifomu, kugadzirwa kwezvikamu, indasitiri yemotokari, michina yekurapa, nezvimwe.
