Shiinaha Kuleyliyaha birta kaarboon dhexdhexaad ah iyo tuubooyinka kulaylka sare ASTM A210 heerka soo saaraha iyo alaab-qeybiyaha

Kuleyliyaha birta kaarboon dhexdhexaadka ah ee aan fiicnayn iyo tuubooyinka kulaylka ASTM A210 heerka

Kuleyliyaha birta kaarboon dhexdhexaadka ah ee aan cillad lahayn iyo tuubooyinka kulaylka sare ASTM A210 heerka Sawirka

Sharaxaad Gaaban:

Tuubooyinka kuleyliyaha ee birta kaarboon dhexdhexaad ah oo aan cillad lahayn iyo tuubooyinka kulaylka sare ee warshadaha kuleyliyaha

oo leh tuubo bir kaarboon ah oo tayo sare leh

Lacag bixinta30% deebaaji, 70% L/C ama nuqul B/L ama 100% L/C marka la eego

Tirada Dalbashada Min.20T

Awooda wax bixinta:Sannadkii 20000 Tan ee Tubta Birta

Waqtiga Hogaaminta:7-14 maalmood haddii kaydka, 30-45 maalmood si loo soo saaro

Baakad:Baabi'inta Madow, gogosha iyo daboolka tuubo kasta; OD ka hooseeya 219mm waxay u baahan tahay in lagu xidho xidhmo, xidhmo kastana kama badna 2 tan.

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Faahfaahinta Alaabta

Tags Product

Dulmar

Heerka:ASTM SA210	Alloy Mise: Birta Kaarboon
Kooxda Fasalka: GA. GrC	Codsiga: Dhuumaha kululeeyaha
Dhumucda: 1 - 100 mm	Daaweynta Dusha sare: Sida looga baahan yahay macmiilka
Dhexroorka (wareega): 10 - 1000 mm	Farsamada: Kulul Duubtay/ Qabow La sawiray
Dhererka: Dhererka go'an ama dhererka random	Daaweynta kulaylka: Annealing/caadaynta
Qaabka Qaybta: Wareeg	Dhuumaha Gaarka ah: Dhuumaha gidaarka ee dhumucsan
Meesha Asal ahaan: Shiinaha	Isticmaalka: kululeeyaha iyo kulaylka
Shahaadada: ISO9001:2008	Imtixaan: ET/UT

Codsiga

Waxaa inta badan loo isticmaalaa in lagu sameeyo bir kaarboon ah oo aan tayo lahayn, tuubooyinka kuleyliyaha, tuubooyinka kulaylka sare

ee warshadaha bolier , tuubada beddelka kulaylka iwm Iyada oo cabbirka iyo dhumucdiisuna kala duwan yihiin

Fasalka ugu weyn

Fasalka birta kuleyliyaha kaarboon ee tayada sare leh: GRA, GrC

Qayb Kiimiko ah

Curiyaha	Darajada A	Darajada C
C	≤0.27	≤0.35
Mn	≤0.93	0.29-1.06
P	≤0.035	≤0.035
S	≤0.035	≤0.035
Si	≥ 0.1	≥ 0.1

A Dhimista 0.01 % ee ka hoosaysa ugu badnaan kaarboonka la cayimay, korodhka 0.06 % manganese ee ka sarreeya inta la cayimay waxa la ogolaan doonaa ilaa ugu badnaan 1.35 %.

Hantida Makaanikada

	Darajada A	Darajada C
Xoogga Jilicsan	≥ 415	≥ 485
Xoogga Wax-soo-saarka	≥ 255	≥ 275
Heerka dhererka	≥ 30	≥ 30

Shuruudaha Imtixaanka

Tijaabada Biyo-baxa:

Dhuumaha Birta waa in si Hydraul ahaan ah mid mid loo tijaabiyaa. Cadaadiska Imtixaanka ugu badan waa 20 MPa. Cadaadiska Tijaabada, wakhtiga xasilinta waa in aanu ka yarayn 10 S, tuubada birta ahna waa in aanay daadan.

Ka dib markii Isticmaaluhu ogolaado, Tijaabada Haydarooliga waxa lagu bedeli karaa Tijaabada Eddy Iminka ama Tijaabada Faleeska magnetic.

Tijaabada fidsan:

Tuubooyinka leh dhexroorka bannaanka ee ka weyn 22 mm ayaa la marsiin doonaa imtixaan fidsan. Ma jiro kala-bax muuqda, baro cad, ama wasakh ah oo ah inay dhacaan inta lagu jiro tijaabada oo dhan.

Tijaabada Daboolida

Marka loo eego shuruudaha iibsadaha oo lagu sheegay qandaraaska, Dhuumaha birta ah ee leh dhexroorka dibadda ≤76mm iyo dhumucda gidaarka ≤8mm waxaa la samayn karaa tijaabin gubasho ah. Tijaabada Waxa Lagu Sameeyay Heer Kulka Qolka Iyada Oo Taper Ah 60 °. Daboolida ka dib, heerka ololka ee dhexroorka dibadda waa in uu buuxiyaa shuruudaha shaxda soo socota, iyo walxaha imtixaanku waa in aanay muujin dildilaacyo ama dildilaacyo

Imtixaan Adag:

Tijaabooyinka adag ee Brinell ama Rockwell waa in lagu sameeyaa muunado laga soo qaado laba tubbo oo qayb kasta laga soo qaaday