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S355J2WP kila
S355J2WP kila
S355J2WP kila
S355J2WP kila

S355J2WP kila

ʻO S355J2WP kahi huahana ʻōwili wela o nā kila hoʻolālā i nā kūlana hoʻopuka ʻenehana me ka hoʻomaikaʻi ʻana i ke kūpaʻa corrosion o ka lewa. ʻO S355J2WP nā mea hoʻohui nui i ka chromium nickel a me ke keleawe me ka phosphorous i hoʻohui ʻia e hāʻawi iā ia i nā ʻano pale ponoʻī. E like me ka hana ʻana o ke kila me nā mea i loko o ka lewa, S355J2WP material machinability, hana ka mea i kahi papa o ka ʻōpala i ka manawa e pale ai i ke kila mai ka pala. Nā waiwai S355J2WP Ke ʻano o ka deoxidation FF = ke kila make piha No nā huahana lōʻihi hiki ke piʻi ka P a me S i 0.005% kiʻekiʻe.
ʻO nā kikoʻī

ʻO S355J2WP kahi huahana ʻōwili wela o nā kila hoʻolālā i nā kūlana hoʻopuka ʻenehana me ka hoʻomaikaʻi ʻana i ke kūpaʻa corrosion o ka lewa. ʻO S355J2WP nā mea hoʻohui nui i ka chromium nickel a me ke keleawe me ka phosphorous i hoʻohui ʻia e hāʻawi iā ia i nā ʻano pale ponoʻī. E like me ka hana ʻana o ke kila me nā mea i loko o ka lewa, S355J2WP material machinability, hana ka mea i kahi papa o ka ʻōpala i ka manawa e pale ai i ke kila mai ka pala. Nā waiwai S355J2WP Ke ʻano o ka deoxidation FF = ke kila make piha No nā huahana lōʻihi hiki ke piʻi ka P a me S i 0.005% kiʻekiʻe.

Nā kikoʻī:
Mānoanoa: 3mm--150mm
Laulā: 30mm--4000mm
Ka lōʻihi: 1000mm--12000mm
Kūlana: ASTM EN10025 JIS GB

EN10025-5 S355J2WP papa kila corten /ʻo ka pā kila pale i ka wā.

S355J2WP papa kila corten/wela pale kila pā kila hoʻohui kemika:

C max

ʻO ka max

ʻO Mn

P

S max

N max

Hoʻohui i nā mea hoʻohui Nitrogen

Cr

Cu

0.12

0.75

1.0 ka nui

0.06-0.15

0.03

-

ʻAe

0.30-0.1.25

0.25-0.55


S355J2WP papa kila corten/wela pale kila ka waiwai mechanical:

Min. Ka ikaika hua (MPa)

Min. Ikaika U'i (MPa)

Elongation (%)

Mānoanoa (mm)

Mānoanoa (mm)

Mānoanoa (mm)

≦16

>16 ≦40

>40≦63

>63≦80

>80≦100

100-150

<3

≥3≦100

100-150

>1.5≦2

>2≦2.5

>2.5<3

≥3≦40

>40≦150

>63≦100

100-150

355

345

510-680

470-630

14

15

16

20

-



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