Te Whanake Maama Tiaki Matua
Taipitopito Hua:
Wāhi Taketake: Shanxi
Ingoa Waitohu: DHDZ
Tiwhikete: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C
Rahi ota iti:1 piece
Whakaaetanga Forging: +/-0.5mm
Kawenata: Kaata me te Paera Rakau
Ripoata Whakamatau: MTC, HT, UT, MPT, Ripoata Ahu, Whakamatau Ataata, EN10204-3.1, EN10204-3.2
Utu: Ka taea te whiriwhiri
Te kaha o te whakaputa: 1000 Ton / Tau
| Huānga rauemi | 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 | / | / |
| 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 | / | / |
| C45 | 0.42-0.50 | 0.5-0.8 | ≤ 0.035 | ≤ 0.035 | 0.17-0.37 | ≤ 0.25 | <0.5 | / | ≤ 0.30 | / |
| Nga taonga miihini | Dia.(mm) | TS/Rm (Mpa) | YS/Rp0.2 (Mpa) | EL/A5 (%) | RA/Z (%) | Kaniwha | Te kaha o te paanga | HBW |
| 4130 | Ф10 | ＞655 | ＞517 | ＞18 | ＞35 | V | ≥20J(-60 ℃) | 197-23 |
| 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 |
| C45 | Ф12.5 | ≥540 | ≥240 | ≥16 | / | V | / | / |
Nga Tikanga Whakaputa:
Te whakahaere i te kounga rere o te tukanga: Raw material steel ingot ki roto i te whare putunga(whakamatautauria te ihirangi matū) → Te tapahi → Whakawera(Whakamātautau pāmahana umu) → Te maimoatanga wera i muri i te hanga (Whakamātautau pāmahana oumu) Tukuna te oumu(tirotiro tuwhera)→ Miihini → Tirotiro(UT ,MT, Te ahua o te tirohanga, te pakeke)→ QT→ Tirotiro(UT, āhuatanga miihini, pakeke, rahi witi)→ Mutu machining → Tirotiro (ahu) → Tarapi me te Tohu (te hiri rino, tohu)→ Te Tukunga Rokiroki
Painga:
He pai nga ahuatanga miihini,
Whakaaetanga ahu-nui,
Whakahaerehia nga tikanga whakaputa,
Nga taputapu hanga matatau me nga taputapu tirotiro,
He tangata hangarau tino pai,
Te whakaputa i nga waahanga rereke i runga i nga whakaritenga a te kaihoko,
Kia tupato ki te tiaki i te kete,
Kounga ratonga katoa.
Ahumahi Tono:
Te ahumahi hanga kaipuke, te ahumahi aerospace, te ahumahi rongoa, te ahumahi waahanga, te ahumahi piriti rino, te ahumahi taputapu hauora, te ahumahi hiko, te ahumahi petrochemicals, etc.
