P235GH Paʻi Paʻi Paʻa Paʻa

ʻO ka papa P235GH kekahi mea kila i wehewehe ʻia ma ka ʻōnaehana EN 10028. Ua like ia me P265GH akā me ka haʻahaʻa haʻahaʻa o Carbon a ma ka ʻaoʻao ʻē aʻe me ka ʻike kiʻekiʻe o Manganese. ʻO ke kila P235GH ka haʻahaʻa haʻahaʻa a me ka ikaika tensile i hoʻohālikelike ʻia me P265GH. He kila non-alloy nō hoʻi. Hoʻolālā ʻia ka mea no nā noi wela kiʻekiʻe. ʻO kēia mea i ʻōlelo ʻia he hana anu maikaʻi a me nā ʻano hana wela. No laila, hoʻohana ʻia ia i nā paipu e lawe ana i nā wai wela.

P235 GH Nā ʻoihana hoʻohana pā kila:
ʻOihana Hoʻolima
ʻOihana Aerospace
ʻOihana Mea Hana Nukelea
ʻOihana Kimia
ʻOihana Aila & Gas
ʻOihana Hoʻomaʻemaʻe
ʻOihana Kemika
ʻOihana Pepa

Ka Hui Kemika % o ke kila P235GH (1.0345): EN 10028-2-2003

C

ʻO Si

ʻO Mn

Ni

P

S

Cr

Mo

V

N

Nb

ʻO Ti

Al

Cu

Cr+Cu+Mo+Ni

ʻoi aku ka 0.16

ʻoi aku ka 0.35

0.6 - 1.2

ʻoi aku ka 0.3

ʻoi aku ka 0.025

ʻoi aku ka 0.015

ʻoi aku ka 0.3

ʻoi aku ka 0.08

ʻoi aku ka 0.02

ʻoi aku ka 0.012

ʻoi aku ka 0.02

ʻoi aku ka 0.03

ʻoi aku ka 0.02

ʻoi aku ka 0.3

ʻoi aku ka 0.7

Nā Pono Mechanical o EN 10028 – P235GH

ʻAno	Mānoanoa (mm)	Hua ikaika MPa (min)	Ikaika U'i MPa	ʻO ka lōʻihi % (min)	Impact Energy (KV J) (min)
					-20°	0°	+20°
Hana maʻamau	≤ 16	235	360-480	24	27	34	40
	16-40	225	360-480	24	27	34	40
	40-60	215	360-480	24	27	34	40
	60-100	200	360-480	24	27	34	40
	100-150	185	360-480	24	27	34	40
	150-250	170	360-480	24	27	34	40

(E ʻoluʻolu: ʻo ka ʻike loea ma luna no ke alakaʻi wale nō - no nā kikoʻī kikoʻī e ʻoluʻolu e nānā me kā mākou Hui Kūʻai)