Ishubhu Lensimbi Lezingxenye Zemoto / SCM420H SCM440H SCM435 izimoto amashubhu ensimbi
Izici
Ibanga lezinto ezibonakalayo:
STKM 11A 12A 12B 12C 13A 13B 13C 14A 14B 14C 15A 15C njll.
Ukwelashwa kwendawo:
1.Ibhajwe
2.I-Black Painted (i-varnish)
3.Amagalani
4.Ogcotshwe ngamafutha
5.Ngokwamakhasimende.
Amashubhu ensimbi e-JIS G3445 Precision asetshenziswa kakhulu ezingxenyeni zemishini yezimoto nezinembayo zezimoto nesilinda.ukusetshenziswa kwengcindezi, kanye nokuthutha umusi, amanzi, imigqa yamapayipi egesi.
Ukwakheka kwamakhemikhali
| Ibanga | Ukuqokwa | Iyunithi (%) | ||||||
| C | Si | Mn | P | S | Nb noma V | |||
| Ibanga le-11 | A | I-STKM 11A | 0.12 ubuningi. | 0.35 ubuningi. | 0.60 ubuningi. | 0.040 ubuningi. | 0.040 ubuningi. | - |
| Ibanga le-12 | A | I-STKM 12A | 0.20 ubuningi. | 0.35 ubuningi. | 0.6 ubuningi. | 0.04 ubuningi. | 0.04 ubuningi. | |
| B | I-STKM 12B | |||||||
| C | I-STKM 12C | |||||||
| Ibanga le-13 | A | I-STKM 13A | 0.25 ubuningi. | 0.35 ubuningi. | 0.30~0.90 | 0.040 ubuningi. | 0.040 ubuningi. | - |
| B | I-STKM 13B | |||||||
| C | I-STKM 13C | |||||||
| Ibanga le-14 | A | I-STKM 14A | 0.30 ubuningi. | 0.35 ubuningi. | 0.30~1.00 | 0.040 ubuningi. | 0.040 ubuningi. | - |
| B | I-STKM 14B | |||||||
| C | I-STKM 14C | |||||||
| Ibanga le-15 | A | I-STKM 15A | 0.25~0.35 | 0.35 ubuningi. | 0.30~1.00 | 0.040 ubuningi. | 0.040 ubuningi. | - |
| C | I-STKM 15C | |||||||
| Ibanga le-16 | A | I-STKM 16A | 0.35~0,45 | 0.40 ubuningi. | 0.40~1.00 | 0.040 ubuningi. | 0.040 ubuningi. | - |
| C | I-STKM 16C | |||||||
| Ibanga le-17 | A | I-STKM 17A | 0.45~0,55 | 0.40 ubuningi. | 0.40~1.00 | 0.040 ubuningi. | 0.040 ubuningi. | - |
| C | I-STKM 17C | |||||||
| Ibanga le-18 | A | I-STKM 18A | 0.18 ubuningi. | 0.55 ubuningi. | 1.50 ubuningi. | 0.040 ubuningi. | 0.040 ubuningi. | - |
| B | I-STKM 18B | |||||||
| C | I-STKM 18C | |||||||
| Ibanga le-19 | A | I-STKM 19A | 0.25 ubuningi. | 0.55 ubuningi. | 1.50 ubuningi. | 0.040 ubuningi. | 0.040 ubuningi. | - |
| C | I-STKM 19C | |||||||
| Ibanga lama-20 | A | I-STKM 20A | 0.25 ubuningi. | 0.55 ubuningi. | 1.60 ubuningi. | 0.040 ubuningi. | 0.040 ubuningi. | 0.15 ubuningi |
Izakhiwo zemishini
| Ibanga Lensimbi | Isivuno Amandla (Mpa) | Amandla Okuqina (Mpa) | Ubude (%) | |
| Igama | Cha. | I-ReH (imizuzu) | Rm(imizuzu) | A(imizuzu) |
| I-STKM 11A |
| _ | 290 | 35 |
| I-STKM 12A |
| 175 | 340 | 35 |
| I-STKM 12B |
| 275 | 390 | 25 |
| I-STKM 12C |
| 355 | 4700 | 20 |
| I-STKM13A |
| 215 | 370 | 30 |
| I-STKM 11B |
| 305 | 440 | 20 |
| I-STKM11C |
| 380 | 510 | 15 |
Ukubekezelelana
| SIZE | Ukubekezelelana okuvumelekile | Ukubekezelelana Okukhethekile | ||
| OD | WT | OD | WT | |
| 4mm-20mm | ±0.25mm | <3mm±0.3mm;
≥3mm ±10%
| ±0.05mm | ±0.05mm |
| 20mm-30mm | ±0.25mm | ±0.08mm | ±0.08mm | |
| 31mm-40mm | ±0.25mm | ±0.10mm | ±0.08mm | |
| 41mm-49mm | ±0.25mm | ±0.15mm | ±0.15mm | |
| 50mm-80mm | ±0.5% | ±0.20mm | ±0.20mm | |
| 81mm-120mm | ±0.5% | ±0.30mm | ±0.30mm | |
Isimo sokudiliva
| Ukuqokwa | Uphawu | Incazelo |
| Kubanda kuphelile (kanzima) | BK(+C) | Amashubhu awatholi ukwelashwa ngokushisa ngemva kokwakheka kwamakhaza okugcina, ngakho-ke, anokumelana okuphezulu nokuguquguquka |
| Kubanda kuphelile (Kuthambile) | I-BKW | Ukwelashwa kokushisa kokugcina kulandelwa umdwebo obandayo ohlanganisa ukuguquguquka okulinganiselwe.Ukucubungula okuqhubekayo okuqhubekayo kuvumela izinga elithile lokwakheka okubandayo (isb ukugoba, ukunweba) |
| (+LC) | ||
| Ukubanda kuphelile futhi kunciphise ingcindezi | I-BKS(+SR) | Ukwelashwa kokushisa kusetshenziswa ngokulandela inqubo yokugcina ebandayo.Ngokuya ngezimo ezifanele zokucubungula, ukwenyuka kwezingcindezi eziyinsalela ezihilelekile kuvumela kokubili ukwakheka nokwenza imishini ngezinga elithile. |
| I-Annealed | I-GBK(+A) | Inqubo yokugcina yokwakheka kwama-Cold ilandelwa ukucwiliswa endaweni elawulwayo. |
| Kwenziwa ngokwejwayelekile | I-NBK(+N) | Inqubo yokugcina ebandayo yokwakheka ilandelwa ukumboza ngaphezu kwendawo yoguquko ephezulu endaweni elawulwayo. |
Isimo sokudiliva
| Ukuqokwa | Uphawu | Incazelo |
| Kubanda kuphelile (kanzima) | BK(+C) | Amashubhu awatholi ukwelashwa ngokushisa ngemva kokwakheka kwamakhaza okugcina, ngakho-ke, anokumelana okuphezulu nokuguquguquka |
| Kubanda kuphelile (Kuthambile) | I-BKW | Ukwelashwa kokushisa kokugcina kulandelwa umdwebo obandayo ohlanganisa ukuguquguquka okulinganiselwe.Ukucubungula okuqhubekayo okuqhubekayo kuvumela izinga elithile lokwakheka okubandayo (isb ukugoba, ukunweba) |
| (+LC) | ||
| Ukubanda kuphelile futhi kunciphise ingcindezi | I-BKS(+SR) | Ukwelashwa kokushisa kusetshenziswa ngokulandela inqubo yokugcina ebandayo.Ngokuya ngezimo ezifanele zokucubungula, ukwenyuka kwezingcindezi eziyinsalela ezihilelekile kuvumela kokubili ukwakheka nokwenza imishini ngezinga elithile. |
| I-Annealed | I-GBK(+A) | Inqubo yokugcina yokwakheka kwama-Cold ilandelwa ukucwiliswa endaweni elawulwayo. |
| Kwenziwa ngokwejwayelekile | I-NBK(+N) | Inqubo yokugcina ebandayo yokwakheka ilandelwa ukumboza ngaphezu kwendawo yoguquko ephezulu endaweni elawulwayo. |
| I-High Precision Steel Tubes esitokweni | ||||||||||
| OD | Ubukhulu(mm) | |||||||||
| mm | ||||||||||
| 4 | 4*1 | |||||||||
| 6 | 6*1 | 6*1.5 | 6*2 | |||||||
| 8 | 8*1 | 8*1.5 | 8*2 | |||||||
| 10 | 10*1 | 10*1.5 | 10*2 | 10*2.5 | ||||||
| 12 | 12*1 | 12*1.5 | 12*2 | 12*2.5 | 12*3 | |||||
| 14 | 14*1 | 14*1.5 | 14*2 | 14*2.5 | 14*3 | |||||
| 15 | 15*1 | 15*1.5 | 15*2 | 15*2.5 | 15*3 | 15*3.5 | ||||
| 16 | 16*1 | 16*1.5 | 16*2 | 16*2.5 | 16*3 | 16*3.5 | 16*4 | 16*4.5 | ||
| 18 | 18*1 | 18*1.5 | 18*2 | 18*2.5 | 18*3 | 18*3.5 | 18*4 | 18*4.5 | ||
| 20 | 20*1 | 20*1.5 | 20*2 | 20*2.5 | 20*3 | 20*3.5 | 20*4 | 20*4.5 | 20*5 | |
| 22 | 22*1 | 22*1.5 | 22*2 | 22*2.5 | 22*3 | 22*3.5 | 22*4 | 22*4.5 | 22*5 | |
| 25 | 25*1 | 25*1.5 | 25*2 | 25*2.5 | 25*3 | 25*3.5 | 25*4 | 25*4.5 | 25*5 | |
| 28 | 28*1 | 28*1.5 | 28*2 | 28*2.5 | 28*3 | 28*3.5 | 28*4 | 28*4.5 | 28*5 | |
| 30 | 30*1 | 30*1.5 | 30*2 | 30*2.5 | 30*3 | 30*3.5 | 30*4 | 30*4.5 | 30*5 | 30*6 |
| 32 | 32*1.5 | 32*2 | 32*2.5 | 32*3 | 32*3.5 | 32*4 | 32*4.5 | 32*5 | 32*6 | |
| 34 | 34*1.5 | 34*2 | 34*2.5 | 34*3 | 34*3.5 | 34*4 | 34*4.5 | 34*5 | 34*6 | |
| 35 | 35*1.5 | 35*2 | 35*2.5 | 35*3 | 35*3.5 | 35*4 | 35*4.5 | 35*5 | 35*6 | |
| 38 | 38*2 | 38*2.5 | 38*3 | 38*3.5 | 38*4 | 38*4.5 | 38*5 | 38*6 | ||
| 40 | 40*2 | 40*2.5 | 40*3 | 40*3.5 | 40*4 | 40*4.5 | 40*5 | 40*6 | ||
| 42 | 42*2 | 42*2.5 | 42*3 | 42*3.5 | 42*4 | 42*4.5 | 42*5 | 42*6 | ||
| 45 | 45*2 | 45*2.5 | 45*3 | 45*3.5 | 45*4 | 45*4.5 | 45*5 | 45*6 | ||
| 46 | 46*2 | 46*2.5 | 46*3 | 46*3.5 | 46*4 | 46*4.5 | 46*5 | 46*6 | ||
| 48 | 48*2 | 48*2.5 | 48*3 | 48*3.5 | 48*4 | 48*4.5 | 48*5 | 48*6 | ||
| 50 | 50*2 | 50*2.5 | 50*3 | 50*3.5 | 50*4 | 50*4.5 | 50*5 | 50*6 | ||
| 54 | 54*2.5 | 54*3 | 54*3.5 | 54*4 | 54*4.5 | 54*5 | 54*6 | |||
| 60 | 60*2.5 | 60*3 | 60*3.5 | 60*4 | 60*4.5 | 60*5 | 60*6 | |||
| 65 | 65*3 | 65*3.5 | 65*4 | 65*4.5 | 65*5 | 65*6 | ||||
| 75 | 75*3.5 | 75*4 | 75*4.5 | 75*5 | 75*6 | |||||
| 76 | 76*4 | 76*4.5 | 76*5 | 76*6 | ||||||
| 89 | 89*6 | |||||||||
| Qaphela: Singakhiqiza abanye osayizi njengezidingo zakho.Ukwelashwa Okungaphezulu: Okukhanyayo, Okukhanyisiwe, I-Phosphate njll. | ||||||||||
Inqubo Yokukhiqiza
Izinzuzo
Qinisa ukuhlolwa kwemikhiqizo esigabeni ngasinye sokukhiqiza, esihlome ngemishini yokuhlola ephelele: ukuhlolwa kwamanje kwe-eddy okungangonakali, umshini wokuhlola ukumelana nengcindezi ephezulu, umshini wokuhlola oqinile osebenza emhlabeni wonke, umshini wokuhlola ama-flares ogobayo, umhlaziyi wenhlanzeko, isihlaziyi sensimbi, njll. Hlangana nezakhiwo zemishini yemikhiqizo, cubungula ukuhlolwa kokusebenza, nikeza isiqinisekiso esinamandla semikhiqizo efanelekayo.
Ukuqinisekisa ikhwalithi
1. Iqine ngokwe-JIS G3445 Standard noma amanye amazinga.
2. Isampula: Isampula limahhala ukuze lihlolwe.
3. Izivivinyo: Ukuhlolwa kwesifutho sikasawoti / Ukuhlolwa kwe-Tensile / Ukuhlolwa kwe-Eddy yamanje / Ukwakheka kwamakhemikhali ngokwesicelo samakhasimende
4.Isitifiketi: IATF16949, ISO9001, SGS njll.
5.EN 10204 3.1 Isitifiketi
