Pete ya Aloi ya Gia
Maelezo ya Bidhaa:
Mahali pa asili: Shanxi
Jina la Biashara: DHZ
Uthibitishaji: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C
Ripoti ya Majaribio: MTC, HT, UT, MPT, Dimension Report, Visual Test, EN10204-3.1, EN10204-3.2
Kiwango cha chini cha Agizo: kipande 1
Kifurushi cha Usafiri: Kesi ya Plywood
Bei: Inaweza kujadiliwa
Uwezo wa Uzalishaji: 100PCS/Mwezi
| Vipengele vya nyenzo | C | Mn | P | S | SI | Cr | NI | Mo | Cu | N |
| 4140 | 0.43 | 1.0 | <0.030 | <0.040 | <0.35 | 0.8-1.1 | <0.030 | 0.15-0.25 | <0.030 | / |
| F6Mn | ≤ 0.05 | 1.0 | ≤ 0.03 | ≤0.03 | ≤0.60 | 11-14 | 3.5-5.5 | 0.5-1 | / | / |
| 09G2S ( 09Г2С ) | ≤ 0.12 | 1.3-1.7 | ≤ 0.03 | ≤ 0.035 | 0.5-0.8 | ≤ 0.3 | ≤ 0.3 | / | ≤ 0.3 | ≤ 0.008 |
| 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 | / | / |
| 20MnMoNa | 0.16-0.23 | 1.2-1.5 | ≤0.035 | ≤0.035 | 0.17-0.37 | / | / | 0.45-0.60 | / | 0.20-0.45 |
| Mali ya mitambo | Dia.(mm) | TS/Rm (Mpa) | YS/Rp0.2 (Mpa) | EL/A5 (%) | RA/Z (%) | Notch | Nishati ya athari | HBW |
| 4140 | Ф10 | ~1080 | 930 | ＞25 | ＞45 | V | ≥25J(-60℃) | <217 |
| F6Mn | / | ≥790 | ≥620 | ≥15 | ≥45 | V | / | ≤295 |
| 09G2S ( 09Г2С ) | Ф25 | 900-1050 | ≥700 | ≥10 | ≥50 | V | / | / |
| 35NiCrMoV12-5 | Ф12.5 | ≥1100 | ≥850 | ≥8.0 | / | V | / | / |
| 20MnMo | Ф10 | ≥605 | ≥475 | ≥25 | / | V | ≥180 | / |
| 20MnMoNa | Ф10 | ≥635 | ≥490 | ≥15 | / | U | ≥47 | 187-229 |
Taratibu za Uzalishaji:
Mchakato wa kuunda udhibiti wa ubora wa mtiririko: Chuma cha malighafi huingia kwenye ghala(jaribu maudhui ya kemikali) → Kukata→ Kupasha joto(Jaribio la joto la tanuru) → Matibabu ya joto baada ya kughushi(Jaribio la joto la tanuru) Toa tanuru(ukaguzi tupu)→Machining→ Ukaguzi(UT ,MT,Visal diamention, ugumu)→ QT→ Ukaguzi(UT, sifa za mitambo, ugumu, saizi ya nafaka)→ Maliza usindikaji→ Ukaguzi (kipimo)→ Ufungashaji na Uwekaji Alama(muhuri wa chuma, alama)→ Usafirishaji wa Hifadhi
Faida:
Tabia bora za mitambo,
Uvumilivu wa hali ya juu wa usahihi,
Kudhibiti utaratibu wa uzalishaji madhubuti,
Vifaa vya juu vya utengenezaji na vifaa vya ukaguzi,
Mtu bora wa kiufundi,
Tengeneza vipimo tofauti kulingana na mahitaji ya mteja,
Makini na ulinzi wa kifurushi,
Ubora wa huduma kamili.
