JINBAICHENG Metal Materials Co., Ltd.

Uruganda rutanga isahani yuzuye isukuye

Ibisobanuro bigufi:

Ukurikije ubuhanga bwabigize umwuga, hari amasahani yingoma zamavuta, amasahani ya emam, ibyapa bitagira amasasu, nibindi.;ukurikije igipfundikizo cyo hejuru, hari isahani yoroheje, isahani yometseho amabati, isahani yometseho isahani, isahani ya plastike ikomatanya, nibindi.


Ibicuruzwa birambuye

Ibicuruzwa

Ibigize imiterere

Ikirango C Si Mn P S V Nb Al Ti
Q345A ≤0.20 ≤0.55 1.00-1.60 ≤0.045 ≤0.045 0.02-0.15 0.015-0.060   0.02-0.20
Q345B ≤0.20 ≤0.55 1.00-1.60 .040.040 .040.040 0.02-0.15 0.015-0.060   0.02-0.20
Q345C ≤0.20 ≤0.55 1.00-1.60 ≤0.035 ≤0.035 0.02-0.15 0.015-0.060 ≥0.015 0.02-0.20
Q345D ≤0.18 ≤0.55 1.00-1.60 ≤0.030 ≤0.030 0.02-0.15 0.015-0.060 ≥0.015 0.02-0.20

Kwerekana ibicuruzwa

Isahani
Isahani
Isahani

Ibintu bifatika

Ikirango Ibikoresho bya mashini
12Mn2A Umubyimba ≤ 4mm icyuma Umubyimba > 4mm icyuma Brinell gukomera HBW Ntabwo irenze
  Imbaraga zingana Rm N / m ㎡ Kurambura nyuma yo kuruhuka A11.3% Ntabwo ari munsi Imbaraga zingana Rm N / m ㎡  Kurambura nyuma yo kuruhuka A11.3% Ntabwo ari munsi
12Mn2A 390-570 22 390-570 23 ----
45Mn2A 590-835 12 590-835 13 - -
20CrA 390-590 18 390-590 20  
38CrA 540-735 16 540-735 18 ----
40CrA 540-735 14 540-730 16 --
20CrMnSiA 490-685 18 490-685 21 --
25CrMnSiA 570-720 18 570-720 20 229
30CrMnSiA 540-735 16 540-735 19 229
35CrMnSiA 590-785 14 590-785 16 -
18CrMn2MoBA 440-640 20 440-640 22 217
30CrSiMoVA QQ709023242 - - - 217

Porogaramu isanzwe

Ukurikije ubuhanga bwabigize umwuga, hari amasahani yingoma zamavuta, amasahani ya emam, ibyapa bitagira amasasu, nibindi.;ukurikije igipfundikizo cyo hejuru, hari isahani yoroheje, isahani yometseho amabati, isahani yometseho isahani, isahani ya plastike ikomatanya, nibindi.

Ibicuruzwa byingenzi

1.Gutondekanya kubyimbye: (1) isahani yoroheje;(2) isahani yo hagati;(3) isahani yuzuye;(4) isahani yuzuye.

2.Gutondekanya muburyo bwo gukora: (1) urupapuro rushyushye;(2) urupapuro rukonje.

3.Gutondekanya kubiranga ubuso: (1) urupapuro rwerekana (urupapuro rushyushye rwerekana amashanyarazi, urupapuro rwa elegitoronike);(2) urupapuro rwometseho amabati;(3) urupapuro rukomatanya;(4) urupapuro rusize amabara.

4.Gutondekanya kubisabwa: (1) Isahani yicyuma;(2) Isahani yicyuma;(3) Icyuma cyubaka ubwato;(4) Icyuma cy'intwaro;(5) Icyapa cy'imodoka;(6) Icyapa cyo hejuru;(7) Icyapa cyubaka;(8) Icyuma cyamashanyarazi (urupapuro rwicyuma cya silicon);(9) Icyapa cy'icyuma;(10) Ibindi byiciro rusange byabayapani byibyuma byibyuma byububiko rusange nubukanishi.


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