2019 Kounga teitei ASTM A269/249/213/789 Heat Exchanger Tube me nga taputapu Tirotiro

Whakaahuatanga Poto:

Ko te 321 Kowiri tira he kowiri tira austenitic e whakapumau ana ki te titanium.Kei roto hoki i te 321 te chromium me te nickel me te taapiri atu ki te titanium, he pai ake te aukati i te waikura i waenga-kirikiri.321 i roto i te kore-aukume w/rite te parenga waikura ki te momo 304. Ka whakamahia tenei rauemi mo nga taputapu paiherea e kore e taea te whakaene.I tua atu, ka whakamahia mo nga taputapu e whakahaerehia ana i waenga i te 800 me te 1500°F.

Kei te waatea te 321 i roto i te pae porohita, te pereti, te paipa, te pepa, te ngongo, te porowhita me te paipa.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Na o maatau wheako mahi nui me nga kamupene whai whakaaro, kua mohiohia inaianei he kaiwhakarato pono mo te maha o nga kaihoko o te ao mo te 2019 Kounga teitei ASTM A269/249/213/789 Heat Exchanger Tube me nga taputapu Tirotiro, Ka mihi matou ki a koe. tino hanga mahi tahi me te whakaputa i te oma roa kanapa me taatau.
Na to maatau wheako mahi me nga kamupene whai whakaaro, kua mohiohia inaianei he kaiwhakarato pono mo te maha o nga kaihoko o te ao moKo nga ngongo kowiri tira o Haina me nga ngongo kowiri tira, ka whakawhirinaki matou ki o matou ake painga ki te hanga i tetahi tikanga tauhokohoko painga tahi me o matou hoa mahi tahi.Ko te mutunga mai, kua whiwhi matou i te whatunga hoko ao tae atu ki te Middle East, Turkey, Malaysia me Vietnamese.

Whakatakotoranga

Diamita:3.175-50.8mm(1/8″-2inc)
WT: 0.3 – 3mm
Koeke: 304 316304 304L 316 316L 310S 2205 2507 625 825 etc.
Paerewa: GB/ISO/EN/ASTM/JIS, etc.
Whakaaetanga: OD: +/-0.01mm;Matotoru: +/-0.01%.
Mata: He kanapa ranei, he ngawari ranei
Rauemi: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410, 625 825 2205 2507 etc.
Taapapa: LCL take rakau poly kokoru, FCL rino whaiaro kokoru poly ranei
Whakamātautau: Te kaha tuku, te kaha tensile, te inenga hydrapress
Whakaaetanga: Ko te roopu tuatoru (hei tauira: SGS TV ) whakamana ect.
Taupānga: Whakapaipai, taonga, hanga reera, hanga pepa, motuka, tukatuka kai, rongoa.
Painga: he kaihanga matou.me te quanlity pai me te utu whaitake.ka taea e matou te whakatau ia koe nga mea katoa e hiahiatia ana.he mahi tatou.

Te hanganga matū me nga ahuatanga o te kowiri tira

Rauemi	ASTM A269 Tito Matū % Max
Rauemi	C	Mn	P	S	Si	Cr	Ni	Mo	NB	Nb	Ti
TP304	0.08	2.00	0.045	0.030	1.00	18.0-20.0	8.0-11.0	^	^	^ .	^
TP304L	0.035	2.00	0.045	0.030	1.00	18.0-20.0	8.0-12.0	^	^	^	^
TP316	0.08	2.00	0.045	0.030	1.00	16.0-18.0	10.0-14.0	2.00-3.00	^	^	^
TP316L	0.035 D	2.00	0.045	0.030	1.00	16.0-18.0	10.0-15.0	2.00-3.00	^	^	^
TP321	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0	^	^	^	5C -0.70
TP347	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0			10C -1.10	^

Rauemi	Te maimoatanga wera	Te Pawera F (C) Min.	Te pakeke
Rauemi	Te maimoatanga wera	Te Pawera F (C) Min.	Brinell	Rockwell
TP304	Rongoā	1900 (1040)	192HBW/200HV	90HRB
TP304L	Rongoā	1900 (1040)	192HBW/200HV	90HRB
TP316	Rongoā	1900(1040)	192HBW/200HV	90HRB
TP316L	Rongoā	1900(1040)	192HBW/200HV	90HRB
TP321	Rongoā	1900(1040) F	192HBW/200HV	90HRB
TP347	Rongoā	1900(1040)	192HBW/200HV	90HRB

OD, inihi	OD Whakaaetanga inihi(mm)	WT Whakaaetanga %	Inihi Whakaaetanga Roa (mm)
OD, inihi	OD Whakaaetanga inihi(mm)	WT Whakaaetanga %	+	-
≤ 1/2	± 0.005 ( 0.13 )	± 15	1 / 8 ( 3.2 )	0
> 1 / 2 ~ 1 1 / 2	± 0.005(0.13)	± 10	1 / 8 (3.2)	0
> 1 1 / 2 ~< 3 1 / 2	± 0.010(0.25)	± 10	3 / 16 (4.8)	0
> 3 1 / 2 ~< 5 1 / 2	± 0.015(0.38)	± 10	3 / 16 (4.8)	0
> 5 1 / 2 ~< 8	± 0.030(0.76)	± 10	3 / 16 (4.8)	0
8~< 12	± 0.040(1.01)	± 10	3 / 16 (4.8)	0
12~< 14	± 0.050(1.26)	± 10	3 / 16 (4.8)	0

Nga whakaahua wheketere

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Te tirotiro

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Ripoata Whakamatau

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FAQ

1. Q: Kei a koe te kowiri tira kowiri tira i roto i nga taonga?
A: Kei a matou nga ngongo kowiri tira, ka taea hoki te whakaputa i runga i to ota e hiahiatia ana:

2. Q: He aha te wa tuku?
A: I roto i nga ra tekau i muri i te utu.

3. Q: Ka taea e au etahi tauira kore utu?
A: Ka taea te whakarato tauira kore utu ki te hiahia koe ki te tirotiro i te kounga.

4. Q: Me pehea e hanga ai e koe to maatau pakihi mo te wa roa me te whanaungatanga pai?
A: Kei te pupuri i te kounga pai me te utu whakataetae kia pai ai o taatau kaihoko.

5. He kaihanga koe?
A: Ae (E 6 nga raina whakaputa)

Na o maatau wheako mahi nui me nga kamupene whai whakaaro, kua mohiohia inaianei he kaiwhakarato pono mo te maha o nga kaihoko o te ao mo te 2019 Kounga teitei ASTM A269/249/213/789 Heat Exchanger Tube me nga taputapu Tirotiro, Ka mihi matou ki a koe. tino hanga mahi tahi me te whakaputa i te oma roa kanapa me taatau.
2019 He kounga teiteiKo nga ngongo kowiri tira o Haina me nga ngongo kowiri tira, ka whakawhirinaki matou ki o matou ake painga ki te hanga i tetahi tikanga tauhokohoko painga tahi me o matou hoa mahi tahi.Ko te mutunga mai, kua whiwhi matou i te whatunga hoko ao tae atu ki te Middle East, Turkey, Malaysia me Vietnamese.

Tōmua: OEM China China Cold Rolled 304 Stainless Steel Pipe ki te utu pai

Panuku: Utu Utu Paiherea 304 Kowiri tira Tapawha me te Tapawha Tapawhā

Tuhia to korero ki konei ka tukuna mai ki a matou