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S355K2 pā kila, S355K2 kila, S355K2
S355K2 pā kila, S355K2 kila, S355K2
S355K2 pā kila, S355K2 kila, S355K2
S355K2 pā kila, S355K2 kila, S355K2

S355K2 ikaika kiʻekiʻe structural pā kila

S355 he kila kila me ka ikaika liʻiliʻi loa o 355 N /mm² i hoʻohana nui ʻia i nā ʻoihana ʻenekinia a me nā hana hoʻāʻo, hāʻawi ʻo S355 i nā hua kiʻekiʻe a me ka ikaika tensile me nā ʻano like ʻole. kila hoʻohana nui ʻia i kāu mau papahana like ʻole.
Hoʻolauna huahana

S355K2 Papa kila

S355 he kila kila me ka ikaika liʻiliʻi loa o 355 N /mm² i hoʻohana nui ʻia i nā ʻoihana ʻenekinia a me nā hana hoʻāʻo, hāʻawi ʻo S355 i nā hua kiʻekiʻe a me ka ikaika tensile me nā ʻano like ʻole. kila hoʻohana nui ʻia i kāu mau papahana like ʻole.

EN 10025-2 S355K2 Hana ki‘eki‘e ikaika Pau hao

ʻO S355K2+N a me S355K2G3 ʻo nā māka kila like e like me ke ​​kūlana hoʻouna ʻelua maʻamau.

S hōʻailona no Steel Steel

ʻO ka hoʻāʻo ʻana i ka hopena wela o ka JR hōʻailona 20

J0 hōʻailona 0 hoʻāʻo ʻana i ka hopena wela

J2 hōʻailona -20 hoʻāʻo i ka hopena wela

Hoʻāʻo ʻia ka hōʻailona K2 Charpy V-Notch Impact Longitudinal 40 Joules ma -20 ˚C max 100mm mānoanoa.


S355K2 ʻano

ʻO S355K2 he kila haʻahaʻa haʻahaʻa, kiʻekiʻe tensile ikaika ke kila kila a hiki ke hoʻopili koke ʻia i nā kila weldable ʻē aʻe.

Me kāna ʻano kalapona haʻahaʻa, loaʻa iā ia nā ʻano hana anuanu maikaʻi. Hana ʻia ka pā e ka hana kila i hoʻopau ʻia a hāʻawi ʻia i loko o ke ʻano ʻōwili maʻamau.


S355K2 Pono

Hoʻohana ʻia i nā kaʻa ukana, nā hale kiaʻi hoʻouna, nā kaʻa hoʻolei, nā cranes, trailers, bull dozers, excavators, nā mīkini ululāʻau, nā kaʻa kaʻa, nā iʻa, nā penstocks, nā paipu, nā alahaka, nā hale kūkulu moku, nā hale kūkulu moku. mea kanu, nā lako aila pāma a me nā mīkini, nā peʻahi, nā pamu, nā mea hāpai a me nā lako awa.


Ana hiki iā mākou e hoʻolako:

Mānoanoa 8mm-300mm, Lanui: 1500-4020mm, Lo’a: 3000-27000mm

S355K2+N Ke ʻano hoʻouna: Hoʻowili ʻia, CR, Maʻamau, Hoʻopiʻi, Hoʻomāmā, Q+T, N+T, TMCP, Z15, Z25, Z35

Hoʻohui kemika a me ka waiwai Mechanical

S355K2+N Hōhui Kemika(max %):

C

ʻO Si

ʻO Mn

Ni

P

S

Cu

ʻoi 0.24

0.60

1.70

Max 0.035

Max 0.035

0.6

S355K2+N Nā Waiwai Mechanical:

Papa

Mānoanoa (mm)

Min Hana (Mpa)

Uku (Mpa)

Hoʻonui (%)

Min Impact Eneka

S355K2+N

8mm - 100mm

315-355 Mpa

450-630 Mpa

18-20%

-20

40J

101mm - 200mm

285-295 Mpa

450-600 Mpa

18%

-20

33J

201mm - 400mm

275 Mpa

450-600 Mpa

17%

-20

33J

ʻO ka ikehu hopena liʻiliʻi he ikehu longitudinal

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