Insimbi Engagqwali
Okuqukethwe yiCopper: J4> J1> J3> J2> J5.
Okuqukethwe yi-Carbon: J5> J2> J3> J1> J4.
Ukuhleleka kobulukhuni: j5, J2> J3> J1> J4.
Ukuhleleka kwamanani kusuka phezulu kuya kwele-j4> J1> J3> J2, J5.
I-J1 (MALAPPER): Okuqukethwe kwekhabhoni kuphakeme kancane kune-J4 kanti okuqukethwe yithusi kuphansi kune-J4. Ukusebenza kwayo ukucubungula kungaphansi kwe-thanj4. Ilungele umdwebo ojwayelekile wokudweba ongajulile kanye nemikhiqizo yokudweba ejulile, efana nebhodi yokuhlobisa, imikhiqizo yokuhlanza, ukucwila, ishubhu lomkhiqizo, njll.
I-J2, J5: Amashubhu wokuhlobisa: amashubhu wokuhlobisa alula akulungele, ngoba ubulukhuni buphakeme (bobabili ngenhla kwe-96 °) kanye ne-tube esikwele (90 °) kuthambekele ekuqhuti.
Ngokuya ngepuleti eliphansi: Ngenxa yobulukhuni obuphezulu, indawo yebhodi yinhle, futhi nokwelashwa komhlaba okufana
I-Frosting, ukucwaswa kanye nokufakelwa kwamukelekile. Kepha inkinga enkulu yinkinga yokugoba, ukugoba kulula ukuphula, futhi i-groove kulula ukuyiqhuma. Ukunyayela okumpofu.
I-J3 (I-Low Copper): Ilungele amashubhu wokuhlobisa. Ukucutshungulwa okulula kungenziwa ngephaneli yokuhlobisa, kepha akunakwenzeka ngobunzima obuncane. Kukhona impendulo yokuthi ipuleti yokugunda ligobile, futhi kunomthungo wangaphakathi ngemuva kokuphula (i-titanium emnyama ye-titanium, uchungechunge lwe-color plate, ipuleti le-sanding, ephukile, eligoqiwe ngomthungo wangaphakathi). Izinto zokucwila zizamile ukugoba, ama-degree angama-90, kepha ngeke aqhubeke.
I-J4 (I-High Copper): Ukuphela okuphezulu kochungechunge lwe-J. Ilungele izinhlobo ezincane ze-angle zemikhiqizo ejulile yokudweba. Iningi lemikhiqizo edinga ukukha okujulile usawoti nokuhlolwa kosawoti kuzokukhetha. Isibonelo, ucwila, izitsha zasekhishini, imikhiqizo yendlu yokugezela, amabhodlela amanzi, amaflask we-vacuum, ama-hinges eminyango, imijondolo, njll.
J1 J2 J3 J4 J4 Chemical Composition:
| Khuphuka | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | N |
| J1 | 0.12 max | 9.0-11.0 | 0.80 max | 0.050 max | 0.008 max | 13.50 - 15.50 | 0.60 Max | I-0.90 - 2.00 | 0.70 min | I-0.10 - 0.20 |
| J2 | I-0.20 Max | 9.0 min | 0.80 max | 0.060 max | 0.030 max | 13.0 min | 0.60 Max | 0.80 min | 0.50 max | I-0.20 Max |
| J3 | 0.15 max | 8.5-11.0 | 0.80 max | 0.050 max | 0.008 max | 13.50 - 15.00 | 0.60 Max | I-0.90 - 2.00 | 0.50 min | I-0.10 - 0.20 |
| J4 | 0.10 max | 9.0-11.0 | 0.80 max | 0.050 max | 0.008 max | 14.0 - 16.0 | 0.60 Max | I-0.90 - 2.00 | 1.40 min | I-0.10 - 0.20 |
| J6 | 0.15 max | 6.5 min | 0.80 max | 0.060 max | 0.030 max | 13.50 min | 0.60 Max | 3.50 min | 0.70 min | 0.10 min |
Isikhathi sePosi: Jul-07-2020