Njengoba ingelinye lamabanga ensimbi engagqwali aziwa kakhulu emakethe, amapayipi e-SA312 tp304 afakazela ukuthi ayinto eguquguqukayo engasetshenziswa kuzo zonke izimboni ezibalulekile. Isizathu sokuthi i-alloy grade 304 Stainless Steel 304 Pipes idume ukuthi inikeza ukumelana okuhle nokugqwala ngezindlela eziningana. Lokhu kungenxa yokuqukethwe okuphezulu kwe-chromium esetshenziswa ekuhlanganisweni kwamapayipi ensimbi engagqwali 1.4301.

Ipayipi lensimbi engagqwali i-304 inamandla amahle kakhulu okudonsa kanye nokuqina, ngisho noma lawa mapayipi evezwe emazingeni okushisa aphansi. Ipayipi elishiselwe lensimbi engagqwali engu-304 alibonisi nje ukumelana kahle nokugqwala komkhathi, kodwa futhi nokudla kanye neziphuzo kanye namakhemikhali amaningi e-organic kanye ne-inorganic. I-astm a312 tp304 engenamthungo kanye nepayipi le-SS 304 ERW lingakwazi ukumelana nokugqwala kwemidiya eshiwo ngenhla, ngisho nasezindaweni ezikhiqiza i-oxidizing ngokulingene futhi ezinciphisa ngokumaphakathi.

304 Ipayipi Lensimbi Engagqwali Amazinga e-ASTM

I-ASTM A271 TP 304
ASME SA271 Grade 304
I-ASTM A312 TP 304
ASME SA312 Grade 304
I-ASTM A358 TP 304
ASME SA358 Grade 304
I-ASTM A376 TP 304
ASME SA376 Grade 304
I-ASTM A409 TP 304
ASME SA409 Ibanga 304
I-ASTM A430 TP 304
ASME SA430 Grade 304

I-ASTM A632 TP 304
ASME SA632 Grade 304
I-ASTM A778 TP 304
ASME SA778 Grade 304
I-ASTM A813 TP 304
ASME SA813 Grade 304
I-ASTM A814 TP 304
ASME SA814 Ibanga 304
I-ASTM A826 TP 304
ASME SA826 Grade 304
I-ASTM A851 TP 304
ASME SA851 Grade 304

Imininingwane Yomkhiqizo

Ukuqina Kwepayipi Lensimbi Engagqwali elingu-304

Izici ezingaphezulu	Inani lobunzima bobuso (Ra).	Izibonelo zezindlela zokucubungula
Izimpawu zommese ezibonakala kahle	Ra100, Ra50, Ra25	Ukuphenduka okumahhadlahhadla, ukuhlela ngendlela embi, ukugaya, ukubhola
Izimpawu zommese zibonakale kancane	Ra12.5, Ra6.3, Ra3.2	Ukuphenduka okuhle, ukuhlela kahle, ukugaya kahle, ihinge elimahhadlahhadla, ukugaya kanzima
Awekho amamaki okucubungula abonakalayo	Ra1.6, Ra0.8, Ra0.4	Ukuphenduka okuhle, ukugaya okuhle, ihinge elihle, ukugaya
Indawo emnyama ecwebezelayo	I-Ra0.2, i-Ra0.1, i-Ra0.05	Ukugaya, ukucija, ukugaya okuhle kakhulu, ukupholisha

I-Aisi 304 Ukubekezelelana Kwepayipi Lensimbi Engagqwali

I-SS 304 Pipe OD	I-AISI 304 I-Seamless Pipe Tolerance
4 kuya ku-35 mm	+/- 0.08mm
35 kuya ku-38 mm	+/- 0.15mm
38 kuya ku-60 mm	+/- 0.20mm
60 nangaphezulu	+/- 0.25mm

Insimbi Engagqwali 304 Amapayipi Alinganayo Amabanga

Ibanga	Inombolo ye-UNS	Old British		I-Euronorm		I-Swedish SS	I-JIS yaseJapane	I-GOST
		BS	En	Cha	Igama
304 Insimbi Engagqwali	I-S30400	304S31	58E	1.4301	I-X5CrNi18-10	2332	I-SUS 304	08Х18Н10

304 Ipayipi Lensimbi Engagqwali Ukwakheka Kwamakhemikhali

Ibanga		C	UMn	Si	P	S	Cr	Mo	Ni	N
304 Insimbi Engagqwali	imiz.	-	-	-	-	-	18.0	-	8.0	-
304 Insimbi Engagqwali	ubuningi.	0.08	2.0	0.75	0.045	0.030	20.0	-	10.5	0.10

Izakhiwo Zemishini Yepayipi Yensimbi Engagqwali engama-304

Ibanga	Amandla E-Tensile (MPa) min	Amandla Esivuno 0.2% Ubufakazi (MPa) min	Ubude (% ku-50mm) min	Ukuqina
				I-Rockwell B (HR B) ubuningi	I-Brinell (HB) ubuningi
304 Insimbi Engagqwali	515	205	40	92	201

304 Amapayipi Ensimbi Angenasici Izakhiwo Zomzimba

Ibanga	Ukuminyana (kg/m3)	I-Elastic Modulus (GPA)	I-Mean Coefficient of Thermal Expansion (m/m/0C)			I-Thermal Conductivity (W/m.K)		Ukushisa Okuthile 0-1000C (J/kg.K)	Ukumelana Nogesi (n.m)
			0-1000C	0-3150C	0-5380C	ngo 1000C	ngo 5000C
304 Insimbi Engagqwali	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Ngobubanzi obubanzi, ikhwalithi enhle, amanani anengqondo kanye nemiklamo esesitayeleni, imikhiqizo yethu isetshenziswa kakhulu ekukhiqizweni kwemishini, amaminerali ensimbi, izinto zokwakha, ukuthutha, izindiza, izimoto nezinye izimboni.Imikhiqizo yethu yaziwa kabanzi futhi yethenjwa ngabasebenzisi futhi ingahlangabezana ngokuqhubekayo ukushintsha izidingo zomnotho nezenhlalo.Samukela amakhasimende amasha namadala avela kuyo yonke imikhakha yempilo ukuthi asithinte ukuze uthole ubudlelwano bebhizinisi besikhathi esizayo kanye nempumelelo efanayo!