Uruganda rwamamaza JIS St45.8 Icyuma Cyuzuye Cyuma Cyuzuye
Ibisobanuro bigufi:
Imiyoboro yicyuma ikoreshwa mubikoresho byakozwe cyangwa byakozwe mubice byinganda, ibinyabiziga, imashini zubuhinzi, indege, ubwikorezi, gutunganya ibikoresho nibikoresho byo murugo.Yakozwe kugirango igaragare neza ya diameter yo hanze nubunini bwurukuta.
Kugirango tubashe kuba umwihariko wacu no gusana ubwenge, isosiyete yacu yatsindiye kwamamara hagati yabaguzi ahantu hose mubidukikije kugirango Uruganda Rwamamaza JIS St45.8 Precision Steel Tube Seamless Tube, Abakozi b'ubucuruzi bwacu dukoresheje uburyo bugezweho. tekinoroji itanga ibisubizo bitagira ingano ibisubizo byiza cyane birashimwa cyane kandi bishimwa nabakiriya bacu kwisi yose.
Kugirango tubone ibisubizo byihariye no gusana ubwenge, isosiyete yacu yatsindiye kwamamara hagati yabaguzi ahantu hose ibidukikije kuriUbushinwa St45.8 Umuyoboro udafite icyerekezo hamwe nicyuma kitagira ibyuma, Isosiyete ifite umubare wubucuruzi bwububanyi n’amahanga, aribwo Alibaba, Globalsources, Isoko ryisi yose, Made-in-china.“XinGuangYang” Ibicuruzwa byihishe bigurishwa neza cyane mu Burayi, Amerika, Uburasirazuba bwo hagati no mu tundi turere dusaga 30.
Imiyoboro ya mashini ikoreshwa muburyo bwa mashini nuburyo bworoshye.
Imashini itanga imashini ikorwa kugirango ihuze ibyifuzo byanyuma-bisabwa, ibisobanuro, kwihanganira imiterere yimiti.
Gutanga imashini zikoreshwa nuburyo bworoshye.Ibi bituma habaho uburinganire bwihariye bwumutungo wose ugereranije nu miyoboro isanzwe cyangwa imiyoboro.Imiyoboro ya mashini irashobora gukorerwa mubisobanuro bisanzwe mugihe bisabwa, ariko mubisanzwe bikorerwa mubikorwa "bisanzwe", hibandwa cyane cyane kumbaraga zumusaruro kubipimo nyabyo n'ubugari bwurukuta.Mubikorwa bimwe byakozwe cyane, imbaraga zumusaruro ntizishobora no gusobanurwa, kandi umusaruro wibikoresho bya mashini "ubereye gukoreshwa".Imiyoboro ya mashini ikubiyemo ibintu byinshi byubatswe kandi bidafite imiterere.
Dushyira mu bikorwa ubuhanga bwa metallurgical and production kugirango dukore ibicuruzwa bikora neza bidafite imashini kugirango tubone ibyo ukeneye.
Ibi birimo karubone, ibivangwa ndetse nicyiciro cyabigenewe;yometseho, isanzwe kandi ituje;guhagarika umutima no guhangayika;no kuzimya no kurakara.
Imiyoboro idafite icyuma cyimashini n’imodoka, ikoreshwa mugukora no gutunganya ibiti byimodoka hamwe nimiyoboro yinyuma, ibikoresho byuzuye, ibikoresho nibikoresho.
Ikadiri yimodoka ninyuma yinyuma.
Gukora no gutunganya ibikoresho byuzuye, ibikoresho nibikoresho.
Amagambo yo gutanga: GBK, BKS, BK, BKW, NBK.
Reba kandi ugerageze:Ibigize imiti, imiterere yubukanishi, isura nogupima ibipimo, ibizamini bidasenya, gupima ingano.
Kuvura hejuru:Kwibiza amavuta, varish, kurasa.
| Icyiciro | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1020 | 0.18-0.23 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1045 | 0.43-0.50 | 0.60-0.90 | 0.04 | 0.05 | - | - | - |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| Icyiciro | Imiterere | Imbaraga | Gutanga umusaruro | Kurambura |
| Mpa (min) | Mpa (min) | % (min) | ||
| 1020 | CW | 414 | 483 | 5 |
| SR | 345 | 448 | 10 | |
| A | 193 | 331 | 30 | |
| N | 234 | 379 | 22 | |
| 1025 | CW | 448 | 517 | 5 |
| SR | 379 | 483 | 8 | |
| A | 207 | 365 | 25 | |
| N | 248 | 379 | 22 | |
| 4130 | SR | 586 | 724 | 10 |
| A | 379 | 517 | 30 | |
| N | 414 | 621 | 20 | |
| 4140 | SR | 689 | 855 | 10 |
| A | 414 | 552 | 25 | |
| N | 621 | 855 | 20 |
Ibicuruzwa bya Tubular bidasanzwe bidasanzwe tubing iboneza bitangirana nicyuma cyiza cyane.Impamyabumenyi, isesengura ryimiti hamwe nubuso birasuzumwa neza, kandi uburyo bwo kubyaza umusaruro buragerwaho kugirango tugere kuntego nziza yo gukoresha amaherezo.
Ibishushanyo bikozwe muburyo buzengurutse gushushanya bikonje.Umuyoboro ushushanya hejuru ya mandel cyangwa unyuze mu rupfu, cyangwa byombi.Kunoza kwihanganira, kurangiza hamwe nubukanishi ibisubizo.
Imiyoboro idafite ubudodo no gusudira kubikoresho bya mashini na rusange.Imiyoboro yubwubatsi nintego zubaka nkinzego zabaturage, imfatiro, nibindi.
| Bisanzwe | Icyiciro | |
| EN | 10297 | E355 |
| 10210-1 / 2 | S235JRH, S275JOH, S275J2H, S355JOH, S355J2H | |
| 10219-1 / 2 | ||
| DIN | 1629/2448 | St-52 |
| ASTM | A500 | Gr.A, Gr.B. |
| A501 | ||
| A618 | Gr.I, Gr.II, Gr.III | |
| Ibisabwa | Imiyoboro y'ibyuma itangwa ukurikije Hanze ya Diameter hamwe n'ubunini bw'urukuta | Imiyoboro y'icyuma itangwa ukurikije Diameter yo hanze, Imbere ya Diameter hamwe n'ubunini bwurukuta | Umuyoboro wibyuma hamwe na Diameter yo hanze ya mm 77, Imbere ya Diameter ya mm 57 nubugari bwurukuta rwa mm 10 | ||||
| Byemerewe Gutandukana kwa Diameter hamwe nubunini bwurukuta | Ingano (mm) | Kwemererwa Gutandukana (%) | Ingano | Biremewe Gutandukana | Ingano | Biremewe Gutandukana | |
| Hanze ya Diameter | ± 1.0 | Hanze ya Diameter | ± 1.0% | Hanze ya Diameter | +1.0 mm-0.55 mm | ||
| Uburebure bw'urukuta | ≤ 7 | 6 | |||||
| ﹥ 7-15 | 2.5 | Imbere ya Diameter | ± 1.75% | Imbere ya Diameter | +1.5 mm-0.5 mm | ||
| ﹥ 15 | 5 | Urukuta-Ubunini-Itandukaniro | ≤ 15% bya Nominal Urukuta | Urukuta-Ubunini-Itandukaniro | ≤ 15% bya Nominal Urukuta | ||
| Abbr | Kwandikirana | Gusaba |
| A511 | ASTM A511 / A511M | Ibisobanuro bya Steamless Steel Mechanical Tubing |
| A512 | ASTM A512 / ASME SA512 | Ibisobanuro bya Cold-Drawn Buttweld Carbone Steel Mechanical Tubing |
| A513 | ASTM A513 / A513M | Ibisobanuro byamashanyarazi-Kurwanya-gusudira Carbone na Alloy Steel Mechanical Tubing |
| A519 | ASTM A519 / A519M | Ibisobanuro bya Carbone hamwe na Alloy Steel Mechanical Tubing |
| A554 | ASTM A554 | Ibisobanuro kuri Welded Stainless Steel Mechanical Tubing |
Kugirango tubashe kuba umwihariko wacu no gusana ubwenge, isosiyete yacu yatsindiye kwamamara hagati yabaguzi ahantu hose mubidukikije kugirango Uruganda Rwamamaza JIS St45.8 Precision Steel Tube Seamless Tube, Abakozi b'ubucuruzi bwacu dukoresheje uburyo bugezweho. tekinoroji itanga ibisubizo bitagira ingano ibisubizo byiza cyane birashimwa cyane kandi bishimwa nabakiriya bacu kwisi yose.
Kwamamaza UrugandaUbushinwa St45.8 Umuyoboro udafite icyerekezo hamwe nicyuma kitagira ibyuma, Isosiyete ifite umubare wubucuruzi bwububanyi n’amahanga, aribwo Alibaba, Globalsources, Isoko ryisi yose, Made-in-china.Ibicuruzwa bya "Haihui" bigurishwa neza cyane mu Burayi, Amerika, Uburasirazuba bwo hagati no mu tundi turere dusaga 30.
