I-ASTM A285 ye-ASTM i-A283 yePlayiti yeNsimbi

I-ASTM A285 ASTM A283 Ipleyiti yentsimbi ebonisiweyo

Inkcazelo emfutshane:

I-ASTM A285 luhlobo lwentsimbi eqhelekileyo yekhabhoni eyenzelwe ukudityaniswa kwezixhobo zesitya soxinzelelo oludityanisiweyo njengebhoyila, itanki yokugcina, abatshintshisi bobushushu, njl.njl. Ngamabakala entsimbi ama-3 (iBanga A, iBanga B, iBanga C) eligubungela amandla okuqina ukusuka kwi-310-515Mpa. , ngokuqhelekileyo i-ASTM A285 ipleyiti yentsimbi ihanjiswa njengemeko eqengqelekayo.eyenziwe ngokubulawa, ukubulawa kwesiqingatha, ukunqunyulwa kwentsimbi okanye izenzo zentsimbi ngokweemfuno zabasebenzisi bokugqibela.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

I-ASTM i-A283 yenzelwe njengoluhlobo lwe-carbon steel plate ngenjongo yesakhiwo esiqhelekileyo, le ntsimbi inamandla aphantsi kunye naphakathi, inamabakala e-2 ensimbi (iBanga C, iBanga D).Kwiplate yensimbi eyenziwe kwiikhoyili okanye kungekho unyango olushushu, uvavanyo olongezelelweyo luyafuneka ekunciphiseni uxinzelelo lwalo, ngokuqhelekileyo emva kokuba i-coil yensimbi ihlanjululwe, ukuhlolwa, ukudibanisa, ukunyangwa kobushushu kuyafuneka ngaphambi kokunikezelwa.I-ASTM A283 isetyenziselwa injongo yolwakhiwo kuphela, ngelixa i-ASME SA283/SA283M ipleyiti yentsimbi ingasetyenziselwa ukwenza ibhoyila kunye noxinzelelo lwenqanawa yokuvelisa.

Umboniso weMveliso

I-ASTM A285 STEEL PLATE Ukwakheka kwemichiza

I-ASTM A285 Ukwakheka kweMichiza	IBanga A	IBanga B	IBanga C
Ikhabhoni, max	0.17	0.22	0.28
IManganese, ubuninzi	0.9	0.9	0.9
Phosphorus, max	0.035	0.035	0.035
Isulfure, max	0.035	0.035	0.035

ASTM A283 Chemical Elements(max)	Uhlalutyo lobushushu, %
ASTM A283 Chemical Elements(max)	IBanga C	IBanga D
Ikhabhoni	0.24	0.27
IManganese	0.9	0.9
Iphosphorus	0.03	0.3
Isulfure	0.03	0.03
Isilicon	/	/
Amacwecwe 11⁄2 ngaphakathi [40 mm] nangaphantsi, max	0.4	0.4
Amacwecwe angaphezu kwe-11⁄2 ngaphakathi [40 mm]	0.15-0.40	0.15-0.40
Ubhedu	0.2	0.2

I-ASTM A283 kunye ne-ASTM A285 yeePropati zoomatshini

Uthelekiso lwePropati yeMechanical ye-ASTM A283 kunye ne-ASTM A285
IBanga leNsimbi	Amandla okuqina ,min Ksi Mpa	Isivuno samandla min Ksi Mpa	Ubude kwii-intshi ezi-2
IBanga leNsimbi	Amandla okuqina ,min Ksi Mpa	Isivuno samandla min Ksi Mpa	(50 mm)% min.
I-ASTM A-36 / A-36 M	58-80 ( 400-550 )	36 ( 250 )	23
I-ASTM A-283 / A-283 M gr A	45-60 ( 310-415 )	24 ( 165 )	30
I-ASTM A-283 / A-283 M gr B	50-65 ( 345-450 )	27 ( 215 )	28
I-ASTM A-283 / A-283 M gr C	55-75 ( 380-515 )	30 ( 205 )	25
I-ASTM A-283 / A-283 M gr D	60-80 ( 415-550 )	33 ( 230 )	23
I-ASTM A-285 / A-285 M gr A	45-65 ( 310-450 )	24 ( 165 )	30
I-ASTM A-285 / A-285 M gr B	50-70 ( 345-485 )	27 ( 215 )	28
I-ASTM A-285 / A-285 M gr C	55-75 ( 380-515 )	30 ( 205 )	27