Na Paipu Mechanical Mechanical Cold Rolled Steel Tubes

Kiʻi Hōʻikeʻike ʻia ʻo Cold Rolled Mechanical Steel Tubes

ʻO ka wehewehe pōkole:

Hoʻohana ʻia nā paipu kila mechanical i nā ʻāpana mīkini a i hana ʻia no ka ʻoihana, automotive, mīkini mahiʻai, mokulele, ka lawe ʻana, ka mālama ʻana i nā mea a me nā lako hale.Hana ʻia ia e like me ke anawaena o waho a me nā ana mānoanoa o ka pā.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna Huahana

Hoʻohana ʻia nā paipu mīkini i nā noi hana mechanical a māmā.

Hana ʻia nā paipu mīkini e hoʻokō i nā koi hoʻohana hope, nā kikoʻī, nā ʻae a me nā waiwai kemika.

Piping no ka hana mechanical a māmā.Hāʻawi kēia i kahi kūlike kikoʻī o nā waiwai i loko o ka paipu i hoʻohālikelike ʻia me nā paipu maʻamau a i ʻole nā ducts.Hiki ke hana ʻia nā paipu mīkini i nā kikoʻī maʻamau ke koi ʻia, akā hana maʻamau i ka hana "maʻamau", me ka manaʻo nui i ka ikaika hoʻohua no nā ana kūpono a me ka mānoanoa o ka pā.I kekahi mau noi i hana nui ʻia, ʻaʻole hiki ke kuhikuhi ʻia ka ikaika o ka hua, a ʻo ka hana ʻana o nā paipu mechanical he "kūpono no ka hoʻohana".Hoʻokomo ʻia ka paipu mīkini i kahi ākea o ka hoʻolālā ʻana a me nā noi hana ʻole.

Hoʻohana mākou i kā mākou loea metallurgical a me ka hana hana e hana i nā huahana kiʻekiʻe seamless mechanical tube e hoʻokō i kāu mau pono.

Loaʻa kēia i ke kalapona, nā ʻāpana a me nā māka kila maʻamau;annealed, normalized a me ka huhū;hoʻomaha ʻia ke kaumaha a me ke kaumaha ʻole;a kinai a huhu.

ʻO nā paipu kila maʻemaʻe no nā mīkini a me nā kaʻa, hoʻohana ʻia i ka hana ʻana a me ka hana ʻana i nā pahu kaʻa a me nā paipu axle hope, nā mea hana pololei, nā mea kani a me nā mea kani.

Hōʻike Huahana

Mechanical Mechanical Steel Cold Rolled Mechanical Steel 5

Mechanical Mechanical Steel Cold Rolled Mechanical Steel 4

Mechanical Mechanical Steel Cold Rolled Mechanical Steel 1

Lai o ka noi

ʻO ka pahu kaʻa a me ka paipu axle hope.

Ka hana ʻana a me ka hana ʻana i nā mea hana pololei, nā mea hana a me nā mea hana.

Nā huaʻōlelo hoʻouna: GBK, BKS, BK, BKW, NBK.

Nānā a me ka Lapaʻau ʻili

E nānā a hoʻāʻo:ʻO ka hoʻohui ʻana i nā kemika, nā waiwai mīkini, nā hiʻohiʻona a me ka hoʻāʻo ʻana, ka hoʻāʻo ʻole luku, ka hoʻāʻo ʻana i ka nui.

Lapaʻau ʻili:ʻAila immersion, varnish, pana pana.

Ka Papa a me ke Kemika (%)

Papa	C	Mn	P≤	S≤	Si	Cr	Mo
1010	0.08-0.13	0.30-0.60	0.04	0.05	-	-	-
1020	0.18-0.23	0.30-0.60	0.04	0.05	-	-	-
1045	0.43-0.50	0.60-0.90	0.04	0.05	-	-	-
4130	0.28-0.33	0.40-0.60	0.04	0.05	0.15-0.35	0.80-1.10	0.15-0.25
4140	0.38-0.43	0.75-1.00	0.04	0.05	0.15-0.35	0.80-1.10	0.15-0.25

Mea Mechanical ma'amau

Papa	Kūlana	Ka ikaika tensile	ʻO ka ikaika hāʻawi	ʻO ka elongation
Papa	Kūlana	Mpa(min)	Mpa(min)	%(min)
1020	CW	414	483	5
	SR	345	448	10
	A	193	331	30
	N	234	379	22
1025	CW	448	517	5
	SR	379	483	8
	A	207	365	25
	N	248	379	22
4130	SR	586	724	10
	A	379	517	30
	N	414	621	20
4140	SR	689	855	10
	A	414	552	25
	N	621	855	20

Nā hoʻonohonoho kūikawā

Hoʻomaka ka hoʻonohonoho hoʻonohonoho ʻana o nā paipu liʻiliʻi ʻo Tubular me nā kila maikaʻi loa.Noʻonoʻo maikaʻi ʻia ka papa, ka loiloi kemika a me ke ʻano o ka ʻili, a ua hana ʻia nā kaʻina hana e hoʻokō i ka paipu maikaʻi loa no ka hoʻohana hope.

Hoʻokumu ʻia nā hoʻonohonoho ʻana mai ka paipu poepoe e ke kaha anu.Huki ʻia ka paipu ma luna o kahi mandrel kino a i ʻole ma ke ʻano make, a i ʻole nā mea ʻelua.Hoʻomaikaʻi ʻia ka hoʻomanawanui, hoʻopau a me nā waiwai mechanical.

ʻO nā paipu wili ʻole a i hoʻopaʻa ʻia no nā hana ʻenekinia a me nā ʻenehana maʻamau.ʻO nā paipu no ke kūkulu ʻana a me nā kumu hana e like me nā hale kīwila, nā kumu, etc.

Kūlana		Papa kila
EN	10297	E355
	10210-1/2	S235JRH, S275JOH, S275J2H, S355JOH, S355J2H
	10219-1/2	S235JRH, S275JOH, S275J2H, S355JOH, S355J2H
DIN	1629/2448	St-52
ASTM	A500	ʻO Gr.A, Gr.B
	A501	ʻO Gr.A, Gr.B
	A618	ʻO Gr.ʻO wau, Gr.II, Gr.III

Ka hoomanawanui ana

Nā Kūlana Hoʻolako	Hāʻawi ʻia nā paipu kila e like me ke anawaena o waho a me ka mānoanoa o ka pā			ʻO nā paipu kila i hāʻawi ʻia e like me ka anawaena o waho, ka anawaena o loko a me ka mānoanoa o ka pā		ʻO nā paipu kila me ka anawaena o waho o 77 mm, ka anawaena o loko o 57 mm a me ka mānoanoa o ka pā o 10 mm.
ʻAe ʻia ka ʻae ʻana o ke anawaena a me ka mānoanoa o ka pā	Nui (mm)		ʻAe ʻia ka ʻae ʻana (%)	Nui	ʻAe ʻia ʻo Deviation	Nui	ʻAe ʻia ʻo Deviation
	Anawaena waho		±1.0	Anawaena waho	±1.0%	Anawaena waho	+1.0 mm-0.55 mm
	Mānoanoa Pā	≤ 7	6
		﹥7-15	2.5	Anawaena o loko	±1.75%	Anawaena o loko	+1.5 mm-0.5 mm
		﹥15	5	Pā-mānoanoa-ʻokoʻa	≤ 15% o ka mānoanoa o ka pā inoa	Pā-mānoanoa-ʻokoʻa	≤ 15% o ka mānoanoa o ka pā inoa

Nā Kūlana ASTM no nā Paipu Mechanical

Abbr	Pili ana	Palapala noi
A511	ASTM A511 / A511M	Hōʻike no ka Seamless Stainless Steel Mechanical Tubing
A512	ASTM A512 / ASME SA512	Mea kiko'ī no ka Pahu Mechanical Mechanical Tubing Buttweld Cold-Drawn Buttweld Carbon Steel
A513	ASTM A513 / A513M	'Ōlelo no ka Uila-Ku'e-welded Carbon a me Alloy Steel Mechanical Tubing
A519	ASTM A519 / A519M	Hōʻike no ka Seamless Carbon a me Alloy Steel Mechanical Tubing
A554	ASTM A554	Hōʻike no ka Welded Stainless Steel Mechanical Tubing