ʻO ka pila pipe pila kiʻekiʻe no ka hanaʻana i nā papahana hana

Kīwī kiʻekiʻe kiʻekiʻe kiʻekiʻe no ke kūkuluʻana i nā papahana hana maʻamau

Kākau pōkole:

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

Kū-starder	Kōla Steele	Nā Kuʻina Gictical (%)						Mea waiwai Tensile						Lihua(V notch) Hopena hopena
		c	Mn	p	s	Si	MAKAU NOIA	Ka ikaika(MPA)		Ikaika ikaika(MPA)		(L0 = 5.65 √ S0) Min Stock Stock helu (%)
		max	max	max	max	max	MAKAU NOIA	min	max	min	max	D ≤ 168.33mm	D> 168.3mm
Gb / t3091 -2008	Q215A	≤ 0.15	0.25 <1.20	Poloka,P 150	Poloka,P50	0.35	Hoʻohui i nbvti e like me gb / t1591-94	215		335		15	> 31
	Q215B	≤ 0.15	0.25-0.55	Poloka,P 150	Poloka,P 150	Papaiulu 0.035		215		335		15	> 31
	Q235a	≤ 0.22	0.30 <0.65	Poloka,P 150	Poloka,P50	Papaiulu 0.035		235		375		15	> 26
	Q235B	≤ 0.20	0.30 ≤ 1.80	Poloka,P 150	Poloka,P 150	Papaiulu 0.035		235		375		15	> 26
	Q295a	0.16	0.80-1.50	Poloka,P 150	Poloka,P 150	0,55		295		390		13	> 23
	Q295b	0.16	0.80-1.50	Poloka,P 150	0, 0.040	0,55		295		390		13	> 23
	Q345a	0.20	1.00-1.60	Poloka,P 150	Poloka,P 150	0,55		345		510		13	Hoike> 21
	Q345B	0.20	1.00-1.60	Poloka,P 150	0, 0.040	0,55		345		510		13	Hoike> 21
GB / T9711- 2011 (Psl1)	L175	0.21	0.60	Hola LIKE	Hola LIKE		Ke kohoʻana i kahi koho o kekahi o NBVT a iʻole kekahi hui pūʻana o lākou	175		310		27		Hoʻokahi aʻelua paha o ka paʻakikī paʻakikī Hiki ke kohoʻia kaʻike o ka ikehu. No ka L555, eʻike i ka maʻamau.
	L210	0.22	0.90	Hola LIKE	Hola LIKE			210		335		25
	L245	0.26	1.20	Hola LIKE	Hola LIKE			245		415		21
	L290	0.26	1.30	Hola LIKE	Hola LIKE			290		415		21
	L320	0.26	1.40	Hola LIKE	Hola LIKE			320		435		20
	L360	0.26	1.40	Hola LIKE	Hola LIKE			360		460		19
	L390	0.26	1.40	Hola LIKE	Hola LIKE			390		390		18
	L415	0.26	1.40	Hola LIKE	Hola LIKE			415		520		17
	L450	0.26	1.45	Hola LIKE	Hola LIKE			450		535		17
	L485	0.26	1.65	Hola LIKE	Hola LIKE			485		570		16
API 5L (PSS 1)	A25	0.21	0.60	Hola LIKE	Hola LIKE		No ka helu b kiele, NB + V ≤,03%; No ke kila ≥ ka helu b, koho koho i ka NB a iʻole V a iʻole huiʻia, a me NB + R + ti ≤ 0.15%	172		310		(L0 = 50.8mm) e lilo heluʻia e like me keʻano o kēiaʻano: e = 1944 · A0 .2 / U0 .0 A: wahi o ka sample ma mm2 u: minimal i hōʻikeʻia i ka ikaika o mpa		ʻAʻohe a iʻole a iʻoleʻelua o ka hopena ikaika a ka puali Ponoʻia kahi wahi e like me ka paʻakikī paʻakikī.
	A	0.22	0.90	Hola LIKE	Hola LIKE			207		331
	B	0.26	1.20	Hola LIKE	Hola LIKE			241		414
	X42	0.26	1.30	Hola LIKE	Hola LIKE			290		414
	X46	0.26	1.40	Hola LIKE	Hola LIKE			317		434
	X52	0.26	1.40	Hola LIKE	Hola LIKE			359		455
	X56	0.26	1.40	Hola LIKE	Hola LIKE			386		490
	X60	0.26	1.40	Hola LIKE	Hola LIKE			414		517
	X65	0.26	1.45	Hola LIKE	Hola LIKE			448		531
	X70	0.26	1.65	Hola LIKE	Hola LIKE			483		565

Huahana hou hoʻopuka

E hoʻopuka nei i kā mākou mau kiʻi kiʻi kiʻekiʻe kiʻekiʻe-kiʻekiʻe kiʻekiʻe no nā papahana kūkulu, i hoʻolālāʻia e hoʻokō i nā koi o nāʻoihana hou o kēia manawa. Hanaʻia i loko o kā mākou hale hana aupuni-ʻo-ka-kiʻi i loko o Cangzhou, hebei stravice,ʻo kā mākou mau pila pila i hanaʻia a me kaʻenehana maikaʻi loa. Mai ko mākouʻikeʻana ma 1993, ua hanaʻia mākou i ka mea maikaʻi a lilo i alakaʻi i kaʻoihana a me nā waiwai o nā'āpana he 350,000 square 680 miliona.

Hoʻolālāʻia kā mākou mau pila pila e hilinaʻi a paʻaʻole paha, e hana ana iā lākou no nāʻano noi e like me nā coffemp. Hoʻopiliʻia kēlā me kēia pile i kahi kaʻina o ka hoʻokele waiwai ikaika e hōʻoia ai e hālāwai me nā kiʻekiʻe kiʻekiʻe, hāʻawi iāʻoe i ka maluhia o kāu hana kūkulu. Me nā limahana limahana 680, hiki iā mākou ke mālama i nā hana o kekahi nui, hāʻawi i kahi huahanaʻaʻole e hālāwai me nā manaʻolana, akā uaʻoi aku iā lākou.

Ināʻoe e hana ana ma kahi papahana nui a iʻole he papahana hana liʻiliʻi paha,ʻo ko mākou mau pila kila kiʻekiʻe kiʻekiʻe loa no kāu mau pono. E hilinaʻi i nā makahiki o kaʻike a me nā kūpaʻa i ka maikaʻi e hāʻawi iāʻoe i nā mea maikaʻi loa no kāu papahana kūkulu. Koho i kā mākouSteel Hōʻeka UilaNo ka ikaika o ko lākou ikaika, hilinaʻi a me ka hana, aʻike i kaʻokoʻa i hiki i nā mea kiʻekiʻe ke hana i kāu papahana kūkulu.

Loaʻa huahana waiwai

2. Hanaʻia kā lākou hoʻolālā paʻaʻana i ka palekana a me ka paʻa i pono no nā kumu a me nā hana'ē aʻe.

4.ʻO nā kaʻina hana hana i hoʻohanaʻia e nā hui e like me kā mākou, aia ma Cangzhou, he mau huiʻo Hebei a me nā mea hana hana i ka maluhia.

'Āpana Kahuʻole

1.ʻO kekahi o nā pilikia nui ke kumukūʻai; He mea kūʻai nui nā kila kiʻekiʻe, hiki i ke kumu ke hoʻonui i kahi kumukūʻai papahana e hoʻonui ai.

2, hiki ke paʻakikī ke kaʻina hoʻonohonoho, e koi ana i nā lako hana kūikawā a me nā hana akamai, e hiki ke hoʻonui i ka lōʻihi o kahi papahana.

3.ʻOiai he mea nui loa nā pila pila, ua lawa lākou i kekahi mauʻano o ka corrosonina ināʻaʻole i mālamaʻia a mālama ponoʻia.

Noi

I ka World-evolving nui loa o ka kūkuluʻana, he hopena nui o nā mea i loaʻa i ka hopena nui ma ka kūleʻa a me ka lōʻihi o kahi papahana. ʻO kekahi mea i hōʻikeʻia e hōʻoiaʻia e lilo i mea nui loa i nā pila kiʻekiʻe kiʻekiʻe. Hoʻohana maikaʻiʻia kēia mau kila kila kila a he mea pono no nāʻano hana kūkulu kūkulu, nui loa i ka hoʻokumuʻana i kahi kumu hoʻoikaika ikaika a e hōʻoia ana i kahi kūpono kūpono.

Hana i ka hoʻohanaʻana i nā mea maikaʻi maikaʻi a me kaʻenehana holomua.manuainaʻO nā piles kahi koho kūpono no kekahi papahana kūkulu. ʻO ko lākou hoʻolālā hoʻoikaika ikaika e loaʻa ana i nā noi e like me nā coffedams e like me nā coffedams, kahi e koʻikoʻi ai ka palekana. Hiki i kēia mau kīleʻa e hoʻomau i nā kaumaha kaumaha a me nā kūlana kūlohelohe, e hana ana iā lākou i ke koho koho i makemakeʻia a me nā mea hana.

I ka hopena, e hoʻohana ana i nā pila kiʻekiʻe kiʻekiʻe kiʻekiʻe e pono ai i ka kūleʻa o kahi papahana kūkulu. ʻO kā lākou hilinaʻi, ka ikaika, nā hana hoʻoikaika a me nā hana hoʻoikaika holomua iā lākou no nā hana a me nā hoʻolālā infrastructor. Ke hoʻomau nei mākou e hoʻomaikaʻi a hoʻomaikaʻi i kā mākou huahana, ke noho nei mākou e kākoʻo i kaʻoihana kūkulu me nā mea maikaʻi loa. E koho i kā mākou mau pahuhopu kila kila no kāu papahana e hiki mai ana aʻike i kaʻokoʻa ma ka maikaʻi a me ka hana.

FAQ

Q1: He aha nā pila pila?

ʻO nā kiʻi kiʻi kiʻi Steel pick i hanaʻia ma nā kila kila kiʻekiʻe loa, i hanaʻia e ka hohonu i loko o ka lepo e hāʻawi i ke kākoʻo kumu. Ua hanaʻia lākou me ka hoʻohanaʻana i kaʻenehana holomua e hōʻoia ai e hoʻokō lākou i nā koi kūlike o nā hana hana maʻamau.

Q2: No ke aha e koho ai i nā pila paila kila no ke kūkuluʻana?

Hōʻikeʻia nā kīleʻa o nā pila i ko lākou ikaika a me ko lākou mau ikaika. ʻO kā lākou hoʻolālā hoʻoikaika ikaika e hoʻolilo iā lākou i nā coffemts kahi i loaʻa ai ka pono o ka pono. Hiki i kēia mau kī ke hoʻomau i nā kaumaha kaumaha a me nā kūlana kūlohelohe, e hana ana iā lākou i kahi koho hilinaʻi no nā kumu hana.

Q3:ʻAuhea kāu hui?

Ua hoʻokumuʻia kā mākou hui ma 1993 a aia ma ke kūlanakauhaleʻo Cangzhou,ʻo Hebei Kauana Hebei. E uhi ana i kahi wahi o 350,000 mau mika square, he mau waiwai nui o ka 680 miliona mau makahiki, a loaʻa nā limahana o kēia manawa. Ua kūpaʻa mākou e hana i nā pila kila kiʻekiʻe kiʻekiʻe e hoʻokō i nā pono o ka mea kūʻai aku.

Q4: He aha nā hana hōʻoia maikaʻi āu e lawe ai?

Hoʻomaopopo mākou i ka maikaʻi ma nā hana āpau o ka hana. Hanaʻia kā mākou mau pila pila kila i ka hoʻohanaʻana i nā mea maikaʻi maikaʻi a me ka hana ma kaʻenehana holomua e hōʻoia i ka hilinaʻi. Mālamaʻia kā mākou hana pilikino koʻikoʻi e hoʻokō i kā mākou huahana e hālāwai me kā mākou huahana i nā kūlanaʻoihana a me nā mea kūʻai aku.

MAUI: ʻO nā mea kila kila kila kila no ka hoʻohanaʻana i kaʻoihanaʻoihana

ANE: Hoʻomau i ke kīleʻaleʻa ahi ahi e hoʻokō i kāu pono palekana

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