Paipu kila maʻemaʻe ʻole

Kiʻi Hōʻikeʻike ʻia ʻo Seamless Precision Seamless Steel Tube

ʻO ka wehewehe pōkole:

ʻO ke kiʻekiʻe o ke anuanu ʻōwili ʻia i ka paipu kila liʻiliʻi e hōʻike ana i ka paipu kila me ka pololei o ke anawaena kiʻekiʻe (i loko o ke anawaena a me waho ke anawaena), maikaʻi ka hoʻopau ʻana i ka ʻili, ka pōʻai maikaʻi a me ka pololei, a me ke ʻano o ka pā like ʻole.Hiki ke hoʻohana nui ʻia i ka kaʻa, kaʻa kaʻa, kaʻa uila, petrochemical, mana uila, moku, aerospace, bearing, pneumatic parts, medium and low pressure boiler seamless steel tubes a me nā ʻoihana ʻē aʻe, a hiki ke hoʻopili ʻia i ka lima kila, ka lawe ʻana, hydraulic, hana mīkini a me nā ʻano hana ʻē aʻe.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna Huahana

ʻO loko a me waho o ka paia o Precision seamless kila paipu me ka kiʻekiʻe-pololei, kūlana kiʻekiʻe hoʻopau, ma hope o ka wela-hana, ka paipu kila me ka ʻole o ka oxide, ka paia o loko me ka maʻemaʻe, ke kila e kū i ke kaomi kiʻekiʻe, ʻaʻole deformation o ke anu anuanu, flaring. , palahalaha me ka māwae ʻole, no nā ʻano hoʻololi paʻakikī a me ka hana machining.

Hiki ke hoʻohana ʻia nā paipu kila maʻemaʻe maʻemaʻe no ka nui o nā ʻāpana mechanical precision no ke kaʻa a me ka cylinder e like me ke kūlana: DIN 2391,EN10305-1, DIN17175 etc.

Mea Hana: ST35,ST45,ST52

Keʻano hana: Cold-Rolled, Cold-Drawn

Kūlana hoʻouna: BK,BKS,SR,GBK,NBK.

Hoʻopili: Nā pūʻolo me nā ʻāpana kila.

Hoʻopili waho e nā pahu lāʻau inā ka mānoanoa o ka pā.

Pono pono ka ʻaila-ʻaila no ka lawe ʻana aku.

Noi: Hoʻohana ʻia i ka hydraulic & pneumatic cylinder, kaʻa a me nā mea hana ʻē aʻe.

Hōʻike Huahana

Huina Kemika(%)

Papa	Mea waiwai	C	Si	Mn	P	S
Papa	Mea waiwai	max	max	max	max	max
St35	1.0308	0.17	0.35	0.4	0.05	0.05
St45	1.0408	0.21	0.35	0.4	0.05	0.05
St52	1.0508	0.22	0.55	1.6	0.05	0.05

Mea Mechanical a me ʻenehana

Papa	Mea waiwai	Paʻa anu/paʻakikī(BK)		Hoʻopau anu/ʻoluʻolu (BKW)
Papa	Mea waiwai	Rm(Mpa)	A(%)	Rm(Mpa)	A(%)
St 35/E235	1.0308	480	6	420	10
St 45	1.0408	580	5	520	8
St 52/E355	1.0508	640	4	580	7

Papa	Hoʻopau anu (ʻoluʻolu)(BKW)			Hana ʻia (GBK)		Hana maʻamau (NBK)
Papa	Rm(Mpa)	ReH (Mpa)	A(%)	Rm(Mpa)	A(%)	Rm (Mpa)	ReH (Mpa)	A(%)
St 35/E235	420	315	14	315	25	340-470	235	25
St 45	520	375	12	390	21	440-570	255	21
St 52/E355	580	450	10	490	22	490-630	355	22