1. Idanimọ ọja
Orukọ ọja: SAE / AISI 1020 Erogba Irin - Yika / Square / Flat Ifi
Womic Steel koodu ọja: (fi koodu inu rẹ sii)
Fọọmu Ifijiṣẹ: Yiyi-gbona, deede, annealed, ti a fa tutu (ti pari) bi a ti pato
Awọn ohun elo ti o wọpọ: awọn ọpa, awọn pinni, awọn studs, awọn axles (lile lile), awọn ẹya ẹrọ ṣiṣe gbogbogbo, awọn igbo, awọn ohun elo, awọn ohun elo ẹrọ ogbin, awọn ẹya ipilẹ agbara alabọde kekere.
2. Akopọ / Ohun elo Lakotan
SAE 1020 jẹ erogba kekere, iwọn irin ti a ṣe ni lilo pupọ nibiti agbara iwọntunwọnsi, weldability ti o dara ati ẹrọ ti o dara nilo. Nigbagbogbo a pese ni yiyi-gbona tabi awọn ipo ti o pari tutu ati pe a lo nigbagbogbo boya ni ipo ti a pese tabi lẹhin sisẹ keji (fun apẹẹrẹ, carburizing ọran, itọju ooru, ẹrọ). Womic Steel n pese awọn ifipa 1020 pẹlu iṣakoso didara deede ati pe o le pese awọn iṣẹ afikun bii ẹrọ, titọ, lile ọran ati lilọ konge.
3.Iṣapọ Kemikali Aṣoju (wt.%)
| Eroja | Ibiti Aṣoju/O pọju (%) |
| Erogba (C) | 0.18 – 0.23 |
| Manganese (Mn) | 0.30 - 0.60 |
| Silikoni (Si) | ≤ 0.40 |
| Fọsifọru (P) | ≤ 0.040 |
| Efin (S) | ≤ 0.050 |
| Ejò (Cu) | ≤ 0.20 (ti o ba jẹ pato) |
4.Aṣoju Mechanical Properties
Awọn ohun-ini ẹrọ yatọ pẹlu ipo iṣelọpọ (yiyi-gbona, deede, annealed, iyaworan tutu). Awọn sakani ti o wa ni isalẹ jẹ awọn iye ile-iṣẹ aṣoju; lo MTC fun awọn iye adehun idaniloju.
Gbona-yiyi / Ti ṣe deede:
- Agbara fifẹ (UTS): ≈ 350 - 450 MPa
- Agbara ikore: ≈ 250 - 350 MPa
- Ilọsiwaju: ≥ 20 - 30%
- Lile: 120 - 170 HB
Tutu-Fa:
- Agbara fifẹ (UTS): ≈ 420 - 620 MPa
- Agbara ikore: ≈ 330 - 450 MPa
- Ilọsiwaju: ≈ 10 - 20%
- Lile: ti o ga ju gbona-yiyi
5. Ti ara Properties
Ìwọ̀n: ≈ 7.85 g/cm³
Modulus of Elasticity (E): ≈ 210 GPa
Ipin Poisson: ≈ 0.27 – 0.30
Imudara igbona ati imugboroja: aṣoju fun awọn irin erogba kekere (ṣayẹwo awọn tabili imọ-ẹrọ fun awọn iṣiro apẹrẹ)
6.Ooru Itoju & Workability
Annealing: ooru loke ibiti iyipada, o lọra dara.
Normalizing: liti ọkà be, mu toughness.
Quenching & Tempering: ni opin nipasẹ-lile; irú líle niyanju.
Carburizing: wọpọ fun SAE 1020 fun dada lile / mojuto alakikanju.
Cold Ṣiṣẹ: mu agbara, din ductility.
7. Weldability & Ṣiṣe
Weldability:O dara. Awọn ilana ti o wọpọ: SMAW, GMAW (MIG), GTAW (TIG), FCAW. Preheat ni gbogbogbo ko nilo fun awọn sisanra ti o wọpọ; tẹle awọn ilana ilana alurinmorin (WPS) fun awọn ẹya pataki.
Brazing / Soldering:boṣewa ise waye.
Agbara ẹrọ:O dara - Awọn ẹrọ 1020 ni irọrun; Ẹrọ awọn ifipa tutu ti o yatọ si awọn ọpa ti a fi silẹ (awọn irinṣẹ ati awọn atunṣe awọn paramita).
Ṣiṣẹda / Titẹ:Ti o dara ductility ni annealed ipinle; atunse rediosi ifilelẹ lọ da lori sisanra ati majemu.
8. Awọn fọọmu Standard, Awọn iwọn & Awọn ifarada
Womic Steel pese awọn ifi ni awọn iwọn iṣowo ti o wọpọ. Aṣa titobi wa lori ìbéèrè.
Awọn fọọmu ipese deede:
Awọn ọpa iyipo: Ø6 mm si Ø200 mm (awọn sakani opin da lori agbara ọlọ)
Awọn ọpa onigun: 6 × 6 mm to 150 × 150 mm
Awọn ọpa alapin / onigun: sisanra ati iwọn lati paṣẹ
Ge-si-ipari, ayùn, tabi gbona-ge opin; ilẹ ti ko ni aarin ati awọn ọpa ti o pari ti o wa.
Awọn ifarada & ipari oju:
Awọn ifarada tẹle alaye lẹkunrẹrẹ alabara tabi awọn iṣedede iwulo (ASTM A29/A108 tabi deede fun awọn ọpa ti o pari tutu). Irin Womic le pese ilẹ konge (h9/h8) tabi yipada si ibeere.
9. Ayewo & Igbeyewo
Womic Steel ṣe tabi le pese ayewo atẹle ati iwe idanwo:
Awọn idanwo boṣewa (pẹlu ayafi bibẹẹkọ pato):
Onínọmbà kẹmika (spectrometric / kemistri tutu) ati MTC ti n ṣafihan akopọ gangan.
Idanwo fifẹ (gẹgẹ bi fun ero iṣapẹẹrẹ ti a gba) - awọn iye ijabọ fun UTS, YS, Elongation.
Ayewo wiwo ati ijẹrisi onisẹpo (opin, taara, ipari).
Idanwo lile (awọn ayẹwo ti a yan).
Yiyan :
Idanwo Ultrasonic (UT) fun awọn abawọn inu (100% tabi iṣapẹẹrẹ).
Idanwo Patiku Oofa (MT) fun awọn dojuijako dada.
Idanwo Eddy-lọwọlọwọ fun awọn abawọn dada / isunmọ-oju.
Igbohunsafẹfẹ iṣapẹẹrẹ ti kii ṣe boṣewa ati ayewo ẹni-kẹta (nipasẹ Lloyd's, ABS, DNV, SGS, Bureau Veritas, ati bẹbẹ lọ).
MTC ni kikun ati awọn iru ijẹrisi lori ibeere (fun apẹẹrẹ, awọn iwe-ẹri ara ISO 10474 / EN 10204 nibiti o wulo).
10.Dada Idaabobo, Iṣakojọpọ & Awọn eekaderi
Idaabobo oju:ina ipata-idabobo epo ti a bo (boṣewa), ṣiṣu opin bọtini fun iyipo (iyan), afikun ipata-inhibitor packing fun gun okun Voyages.
Iṣakojọpọ:bundled pẹlu irin okun, igi dunnage fun okeere; onigi crates fun konge ilẹ ifi ti o ba beere.
Idanimọ / isamisi:lapapo / igi kọọkan ti o samisi pẹlu nọmba ooru, ite, iwọn, Orukọ Womic Steel, ati nọmba PO bi o ti beere.
11.Didara Systems & Ijẹrisi
Irin Womic nṣiṣẹ labẹ eto iṣakoso didara ti a ṣe akọsilẹ (ISO 9001).
MTC wa fun ooru kọọkan / ipele.
Ayewo ẹni-kẹta ati awọn ifọwọsi-awujọ-sọtọ le jẹ idayatọ fun adehun.
12.Awọn Lilo Aṣoju / Awọn ohun elo
Imọ-ẹrọ gbogbogbo: awọn ọpa, awọn pinni, awọn studs ati awọn boluti (ṣaaju itọju ooru tabi líle dada)
Awọn paati adaṣe fun awọn ohun elo ti kii ṣe pataki tabi bi ohun elo mojuto fun awọn ẹya carburized
Awọn ẹya ẹrọ ogbin, awọn idapọmọra, awọn ẹya ẹrọ ati awọn imuduro
Iṣẹ iṣelọpọ to nilo weldability to dara ati agbara iwọntunwọnsi
13.Womic Irin Anfani & Awọn iṣẹ
Agbara ọlọ fun yiyi-gbona ati awọn ọpa ti o pari tutu pẹlu iṣakoso onisẹpo to muna.
Laabu didara inu ile fun idanwo kemikali & ẹrọ; MTC ti oniṣowo fun kọọkan ooru.
Awọn iṣẹ afikun: lilọ konge, lilọ ti aarin, ẹrọ ẹrọ, gbigbe ọran (nipasẹ awọn ileru alabaṣepọ), ati iṣakojọpọ pataki fun okeere.
Awọn akoko asiwaju idije ati atilẹyin awọn eekaderi agbaye.
A gberaga lori waisọdi awọn iṣẹ, sare gbóògì waye, atiagbaye ifijiṣẹ nẹtiwọki, aridaju rẹ pato aini ti wa ni pade pẹlu konge ati iperegede.
Aaye ayelujara: www.womicsteel.com
Imeeli: sales@womicsteel.com
Tẹli/WhatsApp/WeChat: Victor: +86-15575100681 tabi Jack: +86-18390957568
Akoko ifiweranṣẹ: Oṣu Kẹsan-12-2025