ER2209 ER2553 ER2594 Welding Waya
Apejuwe kukuru:
ER 2209jẹ apẹrẹ lati weld awọn irin alagbara irin bii 2205 (Nọmba UNS N31803).Agbara fifẹ giga ati imudara resistance si wahala ipata wo inu ati pitting ṣe apejuwe awọn welds ti okun waya yii.Okun waya yii kere ni ferrite ni akawe si ti irin ipilẹ lati le ni ilọsiwaju weldability.
ER 2553ni a lo nipataki lati weld awọn irin alagbara irin ile oloke meji eyiti o ni isunmọ 25% chromium ninu.O ni microstructure 'duplex' kan ti o ni matrix austenite-ferrite kan.Yi duplex alloy ti wa ni characterized nipasẹ ga fifẹ agbara, resistance si wahala ipata wo inu ati ki o dara resistance si pitting.
ER 2594ni a superduplex alurinmorin waya.Nọmba deede Resistance Pitting (PREN) jẹ o kere ju 40, nitorinaa ngbanilaaye irin weld lati pe ni irin alagbara superduplex.Waya alurinmorin yii n pese kemistri ti o baamu ati awọn abuda ohun-ini ẹrọ lati ṣe awọn alloys superduplex bii 2507 ati Zeron 100 bakanna bi awọn alloys simẹnti superduplex (ASTM A890).Okun alurinmorin yii jẹ apapọ 2-3 ogorun ni Nickel lati pese ipin ferrite/austenite to dara julọ ni weld ti pari.Eto yii ṣe abajade ni fifẹ giga ati agbara ikore pẹlu atako ti o ga julọ si SCC ati ipata pitting.
| Awọn pato ti Ọpa Waya Welding: |
Awọn pato:Aws 5.9, ASME SFA 5.9
Ipele:TIG/MIG ER304 ER308L ER308L ER309L,ER2209 ER2553 ER2594
Iwọn ila opin okun alurinmorin:
MIG - 0.8 si 1.6 mm;
Tigi - 1 si 5.5 mm;
Okun waya - 1,6 to 6.0
Ilẹ:Imọlẹ, Awọsanma, Itele, Dudu
| ER2209 ER2553 ER2594 Alurinmorin opa Iṣapọ Kemikali ati awọn ohun-ini ẹrọ (irin saky): |
| Ipele | C | Mn | Si | P | S | Cr | Ni |
| ER2209 | ti o pọju 0.03 | 0.5 – 2.0 | 0.9 ti o pọju | ti o pọju 0.03 | ti o pọju 0.03 | 21.5 – 23.5 | 7.5 – 9.5 |
| ER2553 | ti o pọju 0.04 | 1.5 | 1.0 | ti o pọju 0.04 | ti o pọju 0.03 | 24.0 - 27.0 | 4.5 – 6.5 |
| ER2594 | ti o pọju 0.03 | 2.5 | 1.0 | ti o pọju 0.03 | ti o pọju 0.02 | 24.0 -27.0 | 8.0 - 10.5 |
| Kí nìdí Yan Wa: |
1. O le gba ohun elo pipe gẹgẹbi ibeere rẹ ni iye owo ti o kere julọ.
2. A tun pese Awọn atunṣe, FOB, CFR, CIF, ati ẹnu-ọna si awọn owo ifijiṣẹ ẹnu-ọna.A daba pe ki o ṣe adehun fun gbigbe eyiti yoo jẹ ọrọ-aje pupọ.
3. Awọn ohun elo ti a pese jẹ iṣeduro patapata, lati ọtun lati ijẹrisi idanwo ohun elo aise si alaye iwọn ipari. (Awọn ijabọ yoo ṣafihan lori ibeere)
4. e iṣeduro lati fun esi laarin awọn wakati 24 (nigbagbogbo ni wakati kanna)
5. O le gba awọn yiyan ọja iṣura, awọn ifijiṣẹ ọlọ pẹlu idinku akoko iṣelọpọ.
6. A ti wa ni kikun igbẹhin si awọn onibara wa.Ti ko ba ṣee ṣe lati pade awọn ibeere rẹ lẹhin idanwo gbogbo awọn aṣayan, a kii yoo tan ọ jẹ nipa ṣiṣe awọn ileri eke eyiti yoo ṣẹda awọn ibatan alabara to dara.
| Idaniloju Didara SAKY STEEL (pẹlu mejeeji Apanirun ati ti kii ṣe iparun): |
1. Visual Dimension igbeyewo
2. Mechanical ayẹwo bi tensile, Elongation ati idinku ti agbegbe.
3. Itupalẹ ipa
4. Iyẹwo ayẹwo kemikali
5. Idanwo lile
6. Pitting Idaabobo igbeyewo
7. Penetrant igbeyewo
8. Idanwo Ibajẹ Intergranular
9. Roughness Igbeyewo
10. Metallography adanwo
| Iṣakojọpọ STEEL SAKY: |
1. Iṣakojọpọ jẹ pataki pupọ paapaa ni ọran ti awọn gbigbe ilu okeere ninu eyiti gbigbe kọja nipasẹ awọn ikanni lọpọlọpọ lati de opin opin irin ajo, nitorinaa a fi ibakcdun pataki nipa apoti.
2. Saky Steel's pack wa de ni awọn ọna lọpọlọpọ ti o da lori awọn ọja naa.A kojọpọ awọn ọja wa ni awọn ọna lọpọlọpọ, gẹgẹbi,
Ọrọ Iṣakojọ:
| Waya Iru | Waya Iwon | Iṣakojọpọ | Apapọ iwuwo | |||||||||
| MIG Waya | φ0.8 ~ 1.6 (mm) | D100mm D200mm D300mm D270mm | 1kg 5kg 12.5kg 15kg 20kg | |||||||||
| TIG Waya | φ1.6 ~ 5.5(mm) | 1 mita / Awọn apoti | 5kg 10kg | |||||||||
| Okun waya | φ1.6 ~ 5.5(mm) | Coil tabi Ilu | 30kg - 500kg | |||||||||
