Ikibanza cyubatswe Cyuma
Icyuma cyubatswe cyubatswe, kizwi kandi nk'icyuma gisudira, gikozwe mu isahani y'icyuma cyangwa umurongo nyuma yo gutobora gukora umuyoboro wa kare.
Ibyuma byubatswe byubatswe, Ibikoresho bisanzwe bikoreshwa ni: Q235A, Q235C, Q235B, 16Mn, 20 #, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb nibindi.
Umuyoboro w'icyuma udasize ibyuma byo gushushanya (GB / T 18705-2002), gusudira umuyoboro w'icyuma utagira umuyonga wo gushushanya inyubako (JG / T 3030-1995), umuyoboro w'icyuma usudira wo gutwara amazi make (GB / T 3091-2001), na gusudira ibyuma byo guhinduranya ubushyuhe (YB4103-2000).
Inzira yumusaruro
Icyuma cyubatswe cyuma cyubatswe, Imyenda migufi irashobora gukoreshwa mugukora imiyoboro isudira ifite diameter nini, kandi imyenda yubugari bumwe irashobora gukoreshwa mugukora imiyoboro isudira ifite diameter zitandukanye.Ariko ugereranije n'uburebure bumwe bwa pipe kare igororotse, uburebure bwa weld bwiyongera 30 ~ 100%, kandi umuvuduko wo gukora ni muke.
Ingano nini cyangwa umubyimba wa diametre kare yubatswe ibyuma byubatswe, Mubisanzwe bikozwe mubyuma bitaziguye, hamwe nu muyoboro muto usudira umuyoboro muto uruzitiro rukeneye gusudira gusa binyuze mumukandara wibyuma.Nyuma yo gusya byoroshye, insinga iriteguye.Kubwibyo, umurambararo muto wa diameter usudira ahanini ukoresha gusudira kugororotse kugororotse, umuyoboro munini wa diametre welded ahanini ukoresha gusudira kuzunguruka.
Shiraho Imikorere
kwaduka yubatswe ibyuma byubatswe, Nizina ryumuyoboro wa kare, arirwo muyoboro ufite uburebure bumwe kumpande zombi.Ikozwe mubyuma byambukiranya inzira binyuze mubisubizo no kuzunguruka.Mubisanzwe, umurongo urapakururwa, uringaniye, uranyeganyega, usudira mu muyoboro uzengurutswe, hanyuma uzengurutswe n'umuyoboro uzengurutse Q215 wasuduye umuyoboro wa kare hanyuma ugabanywa mu burebure bw'ibisabwa.Umubare usanzwe ni 50 kuri buri paki.Imbaraga bivuga umurimo wo kurwanya ibyangiritse (guhindagurika kwa plastike cyangwa kuvunika neza) ya Q215 gusudira kwaduka kwaduka ya data munsi yumutwaro uhagaze.Kuberako umutwaro wuburyo bwa tensile, kwikuramo, guhindagurika, kogosha nubundi buryo, kuko imbaraga nazo zigabanijwemo imbaraga zingana, imbaraga zo kwikanyiza, imbaraga zunama, imbaraga zogosha nibindi.Ubwoko bwose bwimbaraga akenshi bufite aho buhurira, gukoresha bisanzwe imbaraga zingana nkurushinge rwibanze.Imbaraga zo kurwanya kurimbuka zitwa gukomera gukomera.
Umutwaro kubice hamwe niterambere ryinshi byitwa kwishyuza array umutwaro.Imbaraga, plastike na Angle byaganiriweho inyuma ya kwadarato ya kwadarato yumurongo wa array gukomera bitewe nigikorwa cyumuriro wicyuma cyumuzigo ni imashini yimikorere ya mashini munsi yumutwaro uhagaze wa Q215 wasuditswe.Mubimenyerezo, imashini nyinshi ziri munsi yumurimo wakazi, muribi bidukikije amahirwe yose yo kunanirwa.Umunaniro Umunaniro ni ugupima ibyuma byoroheje kandi byoroshye urwego rwa inshinge.Uburyo budasanzwe bwo gukosora Imbere mungingo zubu ni uburyo bwingutu Uburyo bwa Angle, aribwo gukoresha umubare runaka wuburyo bwumutwe wumuvuduko uri munsi yumutwaro runaka ukanda muri Q215 yapimwe kwaduka kwaduka kare. kumuvuduko murwego rwo kumenya Inguni.Uburyo buke bwakoreshejwe ni HB, HRA, HRB, HRC na HV.Ububiko bwa plastike bivuga imbaraga zamakuru yicyuma munsi yumutwaro, guhindura plastike (deformasiyo ihoraho) nta byangiritse.Plastike Q215 yasudutse ya kare ya kare idafite uburinganire busanzwe bwa kare ni umuyoboro uzengurutswe.Umuyoboro udafite kashe hamwe na weld bisobanura, ni ubwoko bwa kare kare (umuyoboro wa torque), umwuka wubwoko bwinshi bwibikoresho urashobora gukora umuyoboro wishyaka (tube torque tube), ni hagati kuva, kuberiki, gukoresha iki ni rwagati, rubanda nyamwinshi Q215 isudira kwaduka kwicyuma cyumuringa nkabantu bake, kubwububiko bwa kare kare, cyera cyera cyera, umuyoboro wububiko (umuyoboro wa kare torque), nibindi.
Ibigize imiti
S460N ibikoresho
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
max 0.2 | max 0.6 | 1 - 1.7 | max 0.8 | max 0.03 | max 0.025 | max 0.3 | max 0.1 | max 0.2 | max 0.025 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.55 |
S420N ibikoresho
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
max 0.2 | max 0.6 | 1 - 1.7 | max 0.8 | max 0.03 | max 0.025 | max 0.3 | max 0.1 | max 0.2 | max 0.025 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.52 |
S420NL ibikoresho:
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
max 0.2 | max 0.6 | 1 - 1.7 | max 0.8 | max 0.025 | max 0.02 | max 0.3 | max 0.1 | max 0.2 | max 0.025 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.52 |
S460NL ibikoresho:
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
max 0.2 | max 0.6 | 1 - 1.7 | max 0.8 | max 0.025 | max 0.02 | max 0.3 | max 0.1 | max 0.2 | max 0.025 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.55 |
Ibikoresho bya mashini
S460N ibikoresho
Umubyimba w'izina (mm): | kugeza 100 | 100 - 200 |
Rm- Imbaraga zingana (MPa) | 540-720 | 530-710 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 |
ReH- Imbaraga nke z'umusaruro (MPa) | 460 | 440 | 430 | 410 | 400 | 380 | 370 |
KV- Ingaruka zingufu (J) ndende., (+ N) | + 20 ° 55 | 0 ° 47 | -10 ° 43 | -20 ° 40 |
KV- Ingaruka zingufu (J) transvers, (+ N) | + 20 ° 31 | 0 ° 27 | -10 ° 24 | -20 ° 20 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 |
A- Min.kurambura Lo = 5,65 √ Rero (%) | 17 | 17 | 17 | 17 | 17 |
S420N ibikoresho:
Umubyimba w'izina (mm): | kugeza 100 | 100 - 200 | 200 - 250 |
Rm- Imbaraga zingana (MPa) | 520-680 | 500-650 | 500-650 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 | 200 - 250 |
ReH- Imbaraga nke z'umusaruro (MPa) | 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 |
KV- Ingaruka zingufu (J) ndende., (+ N) | + 20 ° 55 | 0 ° 47 | -10 ° 43 | -20 ° 40 |
KV- Ingaruka zingufu (J) transvers, (+ N) | + 20 ° 31 | 0 ° 27 | -10 ° 24 | -20 ° 20 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 | 200 - 250 |
A- Min.kurambura Lo = 5,65 √ Rero (%) | 19 | 19 | 19 | 18 | 18 | 18 |
S420NL ibikoresho:
Umubyimba w'izina (mm): | kugeza 100 | 100 - 200 | 200 - 250 |
Rm- Imbaraga zingana (MPa) | 520-680 | 500-650 | 500-650 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 | 200 - 250 |
ReH- Imbaraga nke z'umusaruro (MPa) | 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 |
KV- Ingaruka zingufu (J) ndende., (+ N) | + 20 ° 63 | 0 ° 55 | -10 ° 51 | -20 ° 47 | -30 ° 40 | -40 ° 31 | -50 ° 27 |
KV- Ingaruka zingufu (J) transvers, (+ N) | + 20 ° 40 | 0 ° 34 | -10 ° 30 | -20 ° 27 | -30 ° 23 | -40 ° 20 | -50 ° 16 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 | 200 - 250 |
A- Min.kurambura Lo = 5,65 √ Rero (%) | 19 | 19 | 19 | 18 | 18 | 18 |
S460NL ibikoresho:
Umubyimba w'izina (mm): | kugeza 100 | 100 - 200 |
Rm- Imbaraga zingana (MPa) | 540-720 | 530-710 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 |
ReH- Imbaraga nke z'umusaruro (MPa) | 460 | 440 | 430 | 410 | 400 | 380 | 370 |
KV- Ingaruka zingufu (J) ndende., (+ N) | + 20 ° 63 | 0 ° 55 | -10 ° 51 | -20 ° 47 | -30 ° 40 | -40 ° 31 | -50 ° 27 |
KV- Ingaruka zingufu (J) transvers, (+ N) | + 20 ° 40 | 0 ° 34 | -10 ° 30 | -20 ° 27 | -30 ° 23 | -40 ° 20 | -50 ° 16 |
Umubyimba w'izina (mm): | kugeza kuri 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 |
A- Min.kurambura Lo = 5,65 √ Rero (%) | 17 | 17 | 17 | 17 | 17 |