Gwo bag Demi-bag
Detay pwodwi:
Kote ki gen orijin: Shanxi
Non mak: DHDZ
Sètifikasyon: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C
Kantite minimòm lòd: 1 moso
Ranje gwosè: Max OD4000mm
Pake transpò: Ka Plywood
Rapò tès: MTC, HT, UT, MPT, rapò dimansyon, tès vizyèl, EN10204-3.1, EN10204-3.2
Pri: negosyab
Kapasite pwodiksyon: 100 PCS / mwa
| Eleman materyèl | 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 | / | / |
| Pwopriyete mekanik | Dyamèt (mm) | TS/Rm (Mpa) | YS/Rp0.2 (Mpa) | EL/A5 (%) | RA/Z (%) | Notch | Enèji enpak | 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 | / |
Pwosedi pwodiksyon:
Forge pwosesis koule kontwòl kalite: materyèl bwit asye ingot nan depo (tès kontni an chimik) → Koupe → Chofaj (tès tanperati founo) → Tretman chalè apre Forge (tès tanperati founo) Dechaje fou a (enspeksyon vid) → Machining → Enspeksyon (UT) ,MT, Visal diamention, dite) → QT → Enspeksyon (UT, pwopriyete mekanik, dite, gwosè grenn) → Fini machining → Enspeksyon (dimansyon) → Anbalaj ak Marking (koupon an asye, mak) → Depo chajman
Avantaj:
Ekselan pwopriyete mekanik,
Segondè presizyon tolerans dimansyon,
Kontwole pwosedi pwodiksyon an entèdi,
Ekipman fabrikasyon avanse ak aparèy enspeksyon,
Ekselan pèsonalite teknik,
Pwodui diferan dimansyon ki baze sou kondisyon kliyan an,
Fè atansyon sou pwoteksyon pake a,
Kalite sèvis konplè.
Endistri aplikasyon:
Petrochemicalsindustry, militè endistri, modulesindustry, locomotivesindustry, platfòm lanmè, pwosesis pati, endistri otomobil, aparèy medikal, elatriye.
