P295GH Paʻi Paʻi Paʻa Paʻa

ʻO kahi kila i kūpono no ka hoʻohana ʻana i nā mahana hana kiʻekiʻe, hoʻohana ʻia ka papa P295GH i ka hana ʻana i nā moku kaomi ʻoihana a me nā paila. He papa kuhikuhi EN10028 ia e hoʻomalu i nā kila i hoʻohana ʻia i ka lawelawe kaomi.

Hāʻawi ke kila P295GH i ka hana maikaʻi loa no nā huahana kaomi e pono e kākoʻo i ka palena kolo ma mua o 155N /mm2 ma 400ºC. He kila maʻamau a loaʻa nā hiʻohiʻona wili maikaʻi. Hoʻohana ʻia ia ma ka honua holoʻokoʻa e nā mea hana e lawelawe ana i ka ʻoihana aila a me ke kinoea a hiki ke loaʻa i loko o nā mea hoʻololi wela, nā kīʻaha weldable a me nā paila a me nā paipu.

EN 10028
ʻO EN 10028 Māhele 2 & 3 ka kikoʻī maʻamau euro no nā huahana kila pālahalaha i manaʻo ʻia no ka hoʻohana ʻana i ka lawelawe kaomi. Hoʻopili ka ʻōlelo kikoʻī i nā kila non-alloy a me nā mea hao a me nā kila palaoa maikaʻi hiki ke weldable.
Hoʻonohonoho ʻo EN 10028 i nā kūlana no ke kila i hoʻohana ʻia i nā paila ʻoihana weldable a me nā moku kaomi. Loaʻa ke kūlana like o ka DIN kahiko a me BS Standards i hoʻololi ʻia e EN 10028 i kēia manawa.

Hāʻawi ʻo Gnee Steel iā EN 10028 i ʻōlelo ʻia i ka paila a me ka ipu kaomi i ke kila maikaʻi mai ke kumukūʻai i ka nui o nā hihia o  China Origin – ʻike ʻia kēia no kona ʻano maikaʻi. Hele mai kā mākou mau papa kila kalapona me ka hōʻoia wili a ua hoʻopaʻa ʻia e hāʻawi i ka traceability piha. ʻO kahi ʻē aʻe, hiki i ka mea kūʻai ke hoʻonohonoho i ka hoʻāʻo ʻana ma o kahi hale hoʻāʻo ʻekolu.

Ka Hui Kemika o EN 10028 – P295GH

C	0.08 a 0.20	Cr	≤0.30
ʻO Si	≤0.40	Cu	≤0.30
ʻO Mn	0.90 a i 1.50	Mo	≤0.08
P	0.025	Nb	≤0.020
S	0.015	Ni	≤0.30
Al	≤0.020	ʻO Ti	0.03
N	≤0.012	ʻO Vi	≤0.02

(Nā waiwai kiʻekiʻe inā ʻaʻole i ʻōlelo ʻia)

Nā Pono Mechanical o EN 10028 – P295GH

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	295	460 - 580	21	27	34	40
	16> a i ≤40	290	460 - 580	21	27	34	40
	40> a ≤60	285	460 - 580	21	27	34	40
	60> a i ≤100	260	460 - 580	21	27	34	40
	100> a i ≤150	235	440 - 570	21	27	34	40
	150> a i ≤250	220	430 - 570	21	27	34	40

(Nā waiwai liʻiliʻi inā ʻaʻole i ʻōlelo ʻia)