DIN 17100 St52.3 Rectangular Structural Steel Pipe Pre-shipment Inspection

Tuubooyinka birta qaab-dhismeedka ee DIN 17100 St52.3 ee qaab-dhismeedka afargeeslaha ah ayaa loo raray Australia.

DIN 17100 waxaa caadi ahaan loo adeegsadaa qaybaha birta, baararka birta, ulaha siligga, iyo alaabada fidsan.aan kala go 'lahayniyo qaybaha godan ee la alxamay, laba jibbaaran iyo afargeesle ah, foornooyin, iyo badeecooyin nus-dhammaystiran oo ku jira biraha guud ee qaab-dhismeedka kuwaas oo lagu keeno xaalad kulul ama caadi ah ka dib soo saarista.

St52.3 waa mid ka mid ah darajooyinka, lambarka agabkana waa 1.0570.

DIN 17100 St52.3 Cabbirka Tuubada Birta Qaab-dhismeedka ee Leydiga ah (2)

DIN 17100 St52.3 Cabbirka Tuubada Birta Qaab-dhismeedka ee Leydiga ah (3)

DIN 17100 St52.3 Cabbirka Tuubada Birta Qaab-dhismeedka ee Leydiga ah (5)

DIN 17100 St52.3 Cabbirka Tuubada Birta Qaab-dhismeedka ee Leydiga ah (1)

Kahor inta aan la keenin, Botop waxay u diyaarisaa shaqaale tayo leh oo xirfad leh inay si taxaddar leh u baaraan badeecadaha si loo hubiyo in tayada badeecaddu ay si buuxda u buuxiso shuruudaha macaamiisha.

Marka hore, tayada dusha sare, ballaca, dhererka, dhererka, labajibbaaranaanshaha, iyo cabbirrada kale ee muuqaalka tuubada birta ah ee qaab-dhismeedka ayaa si taxaddar leh loo hubiyaa si loo hubiyo u hoggaansanaanta heerarka iyo shuruudaha macaamiisha.

Marka xigta, sifooyinka kiimikada iyo farsamada ee tuubada birta qaab-dhismeedka ayaa la hubiyaa.

EN 17100 St52.3 waxay leedahay shuruudaha soo socda ee ka kooban kiimikada:

Fasal	Halabuurka kiimikada ee % marka loo eego wt.
	C						P	S	Walxaha isku-darka nitrogen dheeraad ah (tusaale ahaan ugu yaraan 0.020% Al ilaa wadarta)
	dhumucda badeecada ee mm
	≤16	＞16 ≤30	＞30 ≤40	＞40 ≤63	＞63 ≤100	＞100
EN 17100 St52.3	0.20 ugu badnaan	0.20 ugu badnaan	0.22 ugu badnaan	0.22 ugu badnaan	0.22 ugu badnaan	heshiis ahaan	0.040 ugu badnaan	0.040 ugu badnaan	haa

Halabuurka kiimikada ee St52.3 waxaa lagu cabbiraa spectrometer, dhammaan waxyaabaha ku jira walxahana waxay buuxiyaan shuruudaha macaamiisha marka loo eego shuruudaha khuseeya.

Sifooyinka farsamada ee EN 17100 St52.3 waxaa inta badan ka mid ah xoogga jiidista iyo xoogga wax soo saarka, kuwaas oo lagu cabbiro tijaabada jiidista.

Fasal	Xoogga jiidista Rm			Barta wax soo saarka sare ee ReH
	dhumucda badeecada ee mm			dhumucda badeecada ee mm
	＜3	≥3 ≤100	＞100	≤16	＞16 ≤30	＞30 ≤40	＞40 ≤63	＞63 ≤100	＞100
EN 17100 St52.3	510 - 680 MPa	490 - 630 MPa	heshiis ahaan	355	345	335	325	315	heshiis ahaan

Muuqaalka Tuubada Birta Qaab-dhismeedka ee DIN 17100 St52.3 ee leydi ah

DIN 17100 St52.3 Muuqaal Tuubo Bir ah oo Qaab-dhismeed ah oo leydi ah-2

Kadib marka la dhammeeyo dhammaan kormeerka lana hubiyo in tayadu ay buuxiso shuruudaha caadiga ah, waxaa la soo saaraa Shahaadada Imtixaanka Agabka (MTC). Intaa ka dib, waxaa la qabanqaabiyaa rarida iyo hawlaha la xiriira.

Tan iyo markii la aasaasay 2014, Botop Steel waxay noqotay shirkad hormuud u ah soo-saarista tuubooyinka birta kaarboonka ee waqooyiga Shiinaha, oo loo yaqaan adeeggeeda aadka u wanaagsan, alaabada tayada sare leh, iyo xalalka dhammaystiran.

Dalab kasta, Botop had iyo jeer waxay u hoggaansamaysaa istaraatiijiyadda tayada la isku halleyn karo iyo qiimaha wanaagsan, iyadoo naga dooranaysa inaan ku siino alaabada tuubooyinka birta ah ee la isku halleyn karo.

Waqtiga boostada: Oktoobar-11-2024

Kormeerka Kahor Rarista Tuubooyinka Birta Qaab-dhismeedka ee DIN 17100 St52.3