EN/DIN Ishubhu Yensimbi Engenamthungo Enezinemba Ephakeme
I-EN/DIN High Precision Galvanized Seamless Steel Tube ikhiqizwa ngokusekelwe ku-DIN 2391-C kanye ne-EN10305-4.Isetshenziswa kabanzi ezinhlelweni ezisebenza nge-hydraulic, amathuluzi emishini, izimoto, imikhumbi, imishini yokwakha nezimoto.I-Hydraulic galvanized seamless steel tube enembayo ephezulu inezinzuzo eziningi: Akukho ukugqwala ngemva kwamahora angu-120 UKUHLOLWA KWE-SALT SPRAY;Ukusebenza kahle ku-Anti Corrosion & Rust;Ipayipi elikhanyayo likagesi elihlanganiswe ne-Zinc;Umbala Ohlukile: Omhlophe/ Ophuzi/Onemibala;Ukucindezela Okuphezulu /Akukho ukuvuza kwepayipi lensimbi elingenamthungo.
Ukucaciswa
| Okujwayelekile | DIN2391 DIN1630 EN10305 DIN2445 JIS G3445 SAE J524 |
| Ibanga | ST35/E235 ST37.4 ST45/E255 ST52/E355 |
| Isimo Sokulethwa | I-NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Usayizi | OD:4 kuya ku-219mm Ubukhulu 0.5-35mm, Ubude: 3m, 5.8,6 noma ngokuvumelana nezidingo |
| Qeda | Indawo eyenziwe ngamagalani (Isilayidi/Ephuzi/Imibalabala) I-Zinc enamathelayo engu-8-12um |
| Isicelo | Uhlelo lweHydraulic;Imoto/ibhasi;imoto yokwakha |
| Isikhathi sokuthumela | A.3 izinsuku uma lokhu okuhle kuyimpahla yesitoko.B. Cishe izinsuku ezingama-30 ngokwenani |
| I-HYDRAULIC PRECSION STEEL TUBE 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 kwendawo: Okukhanyayo, okukhanyisiwe, i-Phosphating njll. | ||||||||||
Ukwakheka kwamakhemikhali
| Ibanga Lensimbi | C | Si | Mn | P | S | Al | |
| Igama | Cha. | ubuningi | ubuningi | ubuningi | ubuningi | ubuningi | ubuningi |
| E215 | 1.0212 | 0.1 | 0.05 | 0.7 | 0.025 | 0.015 | 0.025 |
| E235 | 1.0308 | 0.17 | 0.35 | 1.2 | 0.025 | 0.015 | - |
| E355 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.015 | - |
| ST35 | 1.0308 | 0.17 | 0.35 | 0.4 (imizuzu) | 0.025 | 0.025 | - |
| ST45 | 1.0408 | 0.21 | 0.35 | 0.4 (imizuzu) | 0.025 | 0.025 | - |
| ST52 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | - |
Izakhiwo zemishini
| Ibanga Lensimbi | Isivuno Amandla (Mpa) | Amandla Okuqina (Mpa) | Ubude (%) | |
| Igama | Cha. | I-ReH (imizuzu) | Rm(imizuzu) | A(imizuzu) |
| E215 | 1.0212 | 215 | 290 kuya ku-430 | 30 |
| E235 | 1.0308 | 235 | 340 kuya ku-480 | 25 |
| E355 | 1.058 | 355 | 490 kuya ku-630 | 22 |
| ST35 | 1.0308 | 235 | 340 kuya ku-480 | 25 |
| ST45 | 1.0408 | 255 | 440 kuya ku-570 | 21 |
| ST52 | 1.058 | 355 | 490 kuya ku-630 | 22 |
Ukubekezelelana
| OD | Ukubekezelelana okuvumelekile | Ukubekezelelana Okukhethekile | ||
| I-GB/T3639 | I-DIN2391 | OD | WT | |
| 4mm-20mm | ±0.10mm | ±0.08mm | ±0.05mm | ±0.05mm |
| 20mm-30mm | ±0.10mm | ±0.08mm | ±0.08mm | ±0.08mm |
| 31mm-40mm | ±0.15mm | ±0.15mm | ±0.10mm | ±0.08mm |
| 41mm-60mm | ±0.20mm | ±0.20mm | ±0.15mm | ±0.15mm |
| 61mm-80mm | ±0.30mm | ±0.30mm | ±0.20mm | ±0.20mm |
| 81mm-120mm | ±0.45mm | ±0.45mm | ±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. |
Ukuqinisekisa ikhwalithi
1.Kuqinile ngokuya nge-DIN2391/EN10305 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
Isicelo
