P235GH paipu paila kila maʻemaʻe

ʻO P235GH kahi kila i kuhikuhi ʻia e ʻEulopa no ka hoʻohana ʻana i nā ipu kaomi, nā paila a me nā mea hoʻololi wela.
kūpono ia no nā noi kahi i hoʻokiʻekiʻe ʻia nā mahana hana maʻamau a hoʻohana ʻia nā mea e nā mea hana i loko o ka aila, gas.
a me ka ʻoihana petrokimia.

ʻO P235GH he kila kila maʻamau maʻamau a loaʻa nā ex-stock mai kā mākou hale kūʻai me ka hōʻoia wili a me ka hōʻailona. ʻO kēia EN10028
ʻoi aku ke kila kila i nā kūlana BS kahiko a me DIN (Nā papa BS 1501-161-360A a me DIN H 1, kēlā me kēia).

ʻO ka mea P235GH he kila non-alloy me nā waiwai wela kiʻekiʻe, ka plasticity maikaʻi, ka paʻakikī, ke kuʻi anu a me nā waiwai wili,
i kuhikuhi ʻia ma nā kūlana Kelemania a me ʻEulopa ʻo DIN EN10216 a me DIN EN 10028. EN 10216 ʻāpana 2 P235GH ʻo ka pahu seamless ka mea nui no ke kaomi.
e like me ka hana ʻana i nā paila a me nā mea hoʻololi wela, nā paipu mahu a me nā ipu kaomi.

ʻO P235GH kahi kila kila haʻahaʻa haʻahaʻa maʻamau. ʻO "P" ʻo ia hoʻi "weldable", "G" ʻo ia hoʻi "hoʻoluʻu annealed" a ʻo "H" ʻo ia ka "paʻakikī". ʻO nā mea nui
o EN10216-2 me: P235GH, P265GH, 16Mo3, 10CrMo55, 13CrMo45, 10CrMo910, 25CrMo4 a pela aku. Hana ʻia ka haku mele P235GH
kūpono ia no nā noi wela kiʻekiʻe, a hoʻohana ʻia ka mea hana e nā mea hana i ka ʻoihana ʻaila, kinoea a me ka petrochemical.

Nā kikoʻī:

Anawaena waho: 6.0~219.0 (mm)

Mānoanoa pā: 1~30 (mm)

Loihi: Max 12000(mm)

Hana wela: Normalizing

P235GH mea hoʻohui kemika:

C	ʻO Si	ʻO Mn	P	S	Cr	Cu	Ni	Mo
≤0.16	≤0.35	0.6-1.2	≤0.025	≤0.01	≤0.3	≤0.3	≤0.3	≤0.08

P235GH waiwai kino:

Papa	Ka ikaika uʻi Rm	Ka ikaika hāʻawi mai YS	Hoʻonui A(％)
P235GH	350 - 480 MPa ma 20 °C	185 - 235 MPa ma 20 °C	>24