Uruganda rw'icyuma rwa ASTM A537 rwo mu bwoko bwa 1/2/3 rutanga umuvuduko / Umucuruzi w'icyuma cya boiler

ASTM A537 Icyiciro cya 1 / 2 / 3 Igikoresho cy'icyuma gishyushya / Icyuma gishyushya

Ishusho y'icyuma cya ASTM A537 Class 1 / 2 / 3 cy'icyuma gishyushya igitutu / Ishusho y'icyuma igaragara

Ibisobanuro bigufi:

Ibyuma bya ASTM A537 byo mu cyiciro cya 1, 2, na 3ni ibyuma by'imiyoboro y'ubushyuhe bivurwa n'ubushyuhe bitanga imbaraga n'ubukomere byongera ku bikoresho bya boiler n'imiyoboro y'ubushyuhe bwinshi.

Ibisanzwe:ASTM A537 Icyiciro cya 1 / 2 / 3

Ubunini:6 mm – 200 mm (0.24″ – 8″)

Ubugari:mm 1,500 – mm 3,500 (59″ – 138″)

Uburebure:mm 3,000 – mm 18,000 (118″ – 709″)

Icyemezo:Raporo ya ISO 9001:2015, SGS / BV / TUV / Intertek, MTC + Ibinyabutabire n'Ubukanishi

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

ASTM A537 Icyiciro cya 1 / 2 / 3 Icyuma cy'Icyuma Intangiriro y'ibicuruzwa

Ibipimo ngenderwaho by'ibikoresho	Ubugari
Isahani y'icyuma ya ASTM A537 Class 1 / 2 / 3	mm 1,500 – mm 3,500 (59″ – 138″)
Ubunini	Uburebure
6 mm – 200 mm (0.24″ – 8″)	mm 3,000 – mm 18,000 (118″ – 709″)
Ubwihangane mu Bipimo	Icyemezo cy'ubuziranenge
Ubunini:± 0.15 mm – ± 0.30 mm,Ubugari:± 3 mm – ± 10 mm	Raporo y'igenzura rya ISO 9001:2015, SGS / BV / Intertek y'uruhande rwa gatatu
Kurangiza ubuso	Porogaramu
Ishyushye irazinze, iraseye, isizwe amavuta; irangi rishobora gusigwa ririnda ingese	Ubwubatsi, ibiraro, imiyoboro y'igitutu, ibyuma by'ubwubatsi

ASTM A537 Icyiciro cya 1 / 2 / 3 - Imiterere ya chimique (Isahani y'icyuma ishyushye izungurutse)

Igice	Ibisabwa	Ishami
Karuboni (C)	≤ 0.24	%
Manganese (Mn)	0.70 – 1.60	%
Fosifore (P)	≤ 0.035	%
Sulfure (S)	≤ 0.035	%
Silikoni (Si)	0.15 – 0.40	%
Umuringa (Cu)	≤ 0.35	%
Nickel (Ni)	≤ 0.25	%
Chromium (Cr)	≤ 0.25	%
Molybdenum (Mo)	≤ 0.08	%
Vanadium (V)	≤ 0.08	%
Niobium (Nb)	≤ 0.05	%

Ingingo z'ingenzi

Imipaka y'ibinyabutabire mu buryo busanzwe ni imwe ku cyiciro cya 1, icya 2, n'icya 3;Itandukaniro ry'ibanze riri mu kuvura ubushyuhe (busanzwe ugereranije no kuzimya no gushyuha).

Ingano nke ya karuboni ituma irushaho kuba nziza kandi ikagira imbaraga.

Mn na Si binongera imbaraga n'uburyo bwo gukuraho ogisijeni mu mubiri.

Ibintu byo gushushanya byifashishwa mu buryo bwihariye byongera imbaraga n'ubukana iyo bikenewe.

ASTM A537 Icyiciro cya 1 / 2 / 3– Imiterere ya Mekanike (Icyuma gishyushye gishyushyeIsahani)

Ishuri	Uburyo bwo kuvura ubushyuhe	Imbaraga z'umusaruro	Imbaraga zo Gufata	Uburebure (muri 200 mm / 8")
Icyiciro cya 1	Bisanzwe	≥ 345 MPa (50 ksi)	485 - 620 MPa (70 - 90 ksi)	≥ 18%
Icyiciro cya 2	Yazimye kandi irashyuha	≥ 415 MPa (60 ksi)	550 - 690 MPa (80 - 100 ksi)	≥ 18%
Icyiciro cya 3	Yazimye kandi irashyuha	≥ 450 MPa (65 ksi)	620 - 760 MPa (90 - 110 ksi)	≥ 18%

Inyandiko:

Isahani ishyushye ikora neza kandi ifite ubugari bumwe n'ubwiza bw'ubuso.
Bikwiriye gukoreshwa mu bwubatsi, mu bukorikori, mu gukora no mu nganda.
Irasudira kandi iratunganywa, bigatuma ikoreshwa mu mishinga y'ubwubatsi.

Kanda kuri buto iri iburyo

Menya ingano n'ibipimo bigezweho by'ububiko bw'ibikoresho by'icyuma bishyushye.

Kanda hano

Porogaramu nyamukuru

Ibyuma bitera umuvuduko
Ikoreshwa mu kubaka imiyoboro y'umuvuduko ikoreshwa ku muvuduko uri hagati kugeza kuri mwinshi, nk'imashini zitunganya amashanyarazi, imashini zitandukanya amashanyarazi n'ibigega byo kubikamo amazi.

Utwuma dushyushya n'udushya duhindura ubushyuhe
Ikoreshwa cyane mu ngoma z'amabati, amasasu n'imitwe y'ibikoresho bihindura ubushyuhe aho bisaba imbaraga nyinshi n'ubukomere bwiza.

Ibikoresho bya peteroli n'ibinyabutabire
Amahitamo meza ku nganda zitunganya peteroli, gaze n'imiti..n'ibindi, ubwato n'ibikoresho.

Ibikoresho by'amashanyarazi
Ikoreshwa mu byuma bishyushya umuriro, mu byuma bitanga umwuka n'ibice bifasha mu gufata umuvuduko wa Turbine.

Ibikoresho byo gutunganya ibikoresho by'inganda
Ibice bigumana umuvuduko ku mashini zo mu nganda aho imbaraga, ubushuhe, no kwizerwa ari byo by'ingenzi.

Gusaba hakurikijwe isomo
Amasahani asanzwe yo gukoresha imiyoboro y'umuvuduko n'amaboiler,Icyiciro cya 1.
Amanota kuva kuriAmasomo ya 2 na 3Isahani izimye kandi ishyushye kugira ngo irusheho kugira umuvuduko mwinshi no gukora cyane.

Akarusho ka Royal Steel Group (Kuki Royal Group irusha izindi kugaragara ku bakiriya ba Amerika?)

1) Ibiro by'ishami - Inkunga y'abavuga Icyesipanyoli, ubufasha bwo kwishyura ibicuruzwa bya gasutamo, n'ibindi.

Royal Steel Group Premier ikora amashuka n'amasahani by'icyuma byiza cyane

2) Hari toni zisaga 5.000 z'ibicuruzwa, bifite ingano zitandukanye

Amasahani y'icyuma ashyushye azungurutse

3) Igenzurwa n'imiryango yemewe nka CCIC, SGS, BV, na TUV, hamwe n'ibipfunyika bisanzwe byo mu mazi

Gupakira no Gutanga

1️⃣ Imitwaro myinshi
bikora ku bicuruzwa binini. Amasahani ashyirwa ku bwato cyangwa agashyirwamo udupira tudacika hagati y’ifatizo n’isahani, uduce tw’ibiti cyangwa insinga z’icyuma hagati y’amasahani kandi agakingira ubuso hakoreshejwe impapuro zirinda imvura cyangwa amavuta yo kwirinda ingese.
Ibyiza: Umushahara mwinshi, igiciro gito.
Icyitonderwa: Hakenewe ibikoresho byihariye byo guterura kandi gushonga no kwangirika k'ubuso bigomba kwirindwa mu gihe cyo gutwara.

2️⃣ Umuzigo uri mu makontenari
Ni byiza ku bicuruzwa biri hagati kugeza ku bito. Amasahani apfunyikwa kimwe kimwe akoresheje uburyo bwo kwirinda amazi no kurwanya ingese; umuti wo koza ushobora gushyirwamo mu gikoresho.
Ibyiza: Itanga uburinzi bwiza, bworoshye kuyifata.
Ingaruka mbi: Ikiguzi kiri hejuru, ingano y'ibikoresho byo gupakira igabanuka.

Ubufatanye buhamye n'ibigo by'ubwikorezi nka MSK, MSC, COSCO, uruhererekane rwa serivisi z'ubwikorezi mu buryo bunoze, uruhererekane rwa serivisi z'ubwikorezi ni byo bikunyura.

Dukurikiza amahame ngenderwaho ya sisitemu yo gucunga ubuziranenge ya ISO9001 mu bikorwa byose, kandi dufite ubuyobozi bukomeye kuva ku kugura ibikoresho byo gupfunyika kugeza ku ngengabihe y'imodoka zitwara. Ibi bitanga icyizere cy'uko imirasire ya H-beams iva mu ruganda kugeza aho umushinga uzabera, bikagufasha kubaka ku rufatiro rukomeye rw'umushinga udafite ibibazo!