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I-ASTM A193 Ibanga B7 BOLTS BOLTS

I-ASTM A193 IBakala B7 I-BOLTS B7 I-Bights yamandla aphezulu, iindlela eziphakamileyo zenziwe ngokungqinelana noluntu lwaseMelika luvavanyo kunye nezixhobo (i-ASTM) I-A193 emiselweyo.

I-ASTM A193 Ibanga B7 BOLTS BOLTS I-carbon stiel scals bolts

Qhagamshelana nathi Fumana ixabiso

Yabelana:

Ngaphambili:

Okulandelayo:

I-ASTM A563m inzima ye-hex nut

Umxholo

I-ASTM A193 IBakala B7 I-BOLTS B7 I-Bights yamandla aphezulu, iindlela eziphakamileyo zenziwe ngokungqinelana noluntu lwaseMelika luvavanyo kunye nezixhobo (i-ASTM) I-A193 emiselweyo. Zenziwe ngentsimbi ye-alloy, icinyiwe, kwaye inomsindo, kwaye ineepropathi ezigqwesileyo. Zisetyenziswa ngokubanzi kwizixhobo ezahlukeneyo zemizi-mveliso kunye nonxibelelwano lwesakhiwo ekufuneka likwazi ukumelana noxinzelelo oluphezulu kunye nobushushu obuphezulu, ezifana nezixhobo zepetrochemical, iinqanawa zoxinzelelo, iflethi yefleni, njl.

I-atstm a193 GradeB7 SdudBI-Olts Ukucaciswa

Ukucaciswa komgangatho we	I-ASTM A193 Ibanga B7 BOLTS BOLTS
Uhlobo lwentloko	Hex, ukungcungcutheka, isikwere, umjikelo
Ubungakanani bohlobo	I-intshi 3 \ / 8 ukuya kwi-3
Ukugqiba komphezulu	Icalin \ / i-zinc ifakwe i-\ / i-DIP eshushu i-dip
Ubungakanani bomgangatho we	ASTE B18.2.1

I-atstm a193 GradeB7 SdudBI-Olts Isixhobo

I-ASTM A193 yeBanga le-B7 B7

Ikhemikhali	Imida	C	Mn	P	S	Si	Cr i
I-ASTM A193 Ibanga B7	Imiz	0.37	0.65			0.15	0.75
I-ASTM A193 Ibanga B7	Max	0.49	1.10	0.035	0.040	0.35	1.20

I-Manganese ihlala iphakathi kwe-0.65 ne-1.10%. I-Manganese iyanceda ekuphuculeni amandla, ubunzima kunye nobunzima bentsimbi, kwaye banokuphucula i-Deatidation kunye nefuthe lentsimbi, ukuphucula ukusebenza kwentsimbi.

I-ASTM A193 B7Ipropathi yoomatshini

Ibanga	Ubungakanani	Tedile ksi, min	Isivuno, ksi, min	Elong,%, imiz	Ra% imiz	I-HBW	I-HRC
B7	Ukuya kwi-2-1 \ / 2	125	105	16	50	321 max	35 max
	2-5/8 – 4	115	95	16	50
	4-1/8 – 7	100	75	18	50

Ubuncinci bokwaziswa kwe-ASTM ASTM AMA-A193 Ibanga B7 Bolts i-16%. I-slongtion ethile ibonisa ukuba i-bolt inomthamo othile weplastiki, ebaluleke kakhulu xa iphantsi kwemithwalo enamandla okanye imithwalo engalinganiyo. Inokuziqhelanisa noxinzelelo utshintsho ngeshekethi yeplastiki kwaye ikhusele i-bolt ekuphumeni ngequbuliso.

Imeko yesicelo

Ishishini leoyile negesi
Kwizifundo, izixhobo ezininzi ezinjengeenqaba eziphezulu, ii-reactors, abatshintshi ubushushu, njl njl. I-ASTM A193 IBakala B7 BITS B7 I-BORTS B5 I-BYS Studs inokumelana neemeko ezinzima kwaye ziqinisekise ukuba izinto ezahlukeneyo zezixhobo zixhunyiwe ngokuqinileyo ukuthintela ukuvuza.
Imveliso yamandla
Isityalo samandla se-Thermal: Ngexesha lenkqubo yokutsala i-thermal, izixhobo ezinje ngeenqanawa, ii-turbines, kunye neemveliso kufuneka zisebenze phantsi kobushushu obuphezulu kunye noxinzelelo oluphezulu. Iibhulukhwe ze-Stud zihlala zisetyenziswa kwiindawo eziphambili zezi zixhobo, ezinje ngonxibelelwano lwe-boiler imigqomo, iindawo zokuhlala, kunye nezinye izinto, kunye nokulungiswa kwesiseko seenjini kunye neemveliso.

Ishishini leekhemikhali
Kwimveliso yemichiza, abahlaziyo lweekhemikhali zezixhobo eziphambili, kunye nokuphendula kwemichiza zihlala zifuneka phantsi kobushushu obuphezulu, uxinzelelo oluphezulu kunye nemithombo yeendaba. I-ASTM A193 IBakala B7 le-BOLTS B7 le-Byts lingasetyenziselwa ukudibanisa isilinda se-chactor, intloko, umbhobho kunye namanye amalungu okuqinisekisa ukusebenza kwesandiso kunye nokuvuza.

Umbuzo

I-bolts ezininzi kunye ne-gasket

I-ASTM A563m ngumgangatho wezinto ezinzima ze-hexagon ezixhaphakileyo eziphuhliswe nguMbutho waseMelika uVavanya kunye nezixhobo (i-ASTM). Lo mgangatho ujonge ikakhulu iimfuno zokwenziwa kweekhemikhali, iipropathi zoomatshini, ubukhulu bezinto eziphezulu, unyango lomphezulu, njl.

I-ASTM A563m inzima ye-hex nut

I-SS316 i-gasket ye-getset ineengenelo ezizodwa kwezinye izinto ezikhethekileyo zokutywina. Ubume bayo be-oval bunokuziqhelanisa nokuziqhelanisa nokungaqhelekanga komgangatho wokutywina okanye ukufezekisa ngokuthe ngcembe kwindawo encinci.

I-SS316 ye-oval i-oval ye-tering

I-ASTM A193 IBakala B7 I-BOLTS B7 I-Bights yamandla aphezulu, iindlela eziphakamileyo zenziwe ngokungqinelana noluntu lwaseMelika luvavanyo kunye nezixhobo (i-ASTM) I-A193 emiselweyo.

I-ASTM A193 Ibanga B7 BOLTS BOLTS

I-gasket yenxeba yenxeba yeyona ixhaphazi exhaphakileyo esetyenziswa kwizityalo zemveliso. I-gasket ekhethiweyo kwaye ifakwe i-stiral ye-spirals inokumelana namaqondo obushushu aphezulu kunye noxinzelelo, ukuthintela ukuvuza kuyo yonke i-Lifepan.

I-spiral yenxeba