ASTM1020/1035/1045/4140 ST52 27SiMn 41Cr4 Wolemera Wallthickness Wopanda Chitsulo Chitoliro

ASTM1020/1035/1045/4140 ST52 27SiMn 41Cr4 Wolemera Wallthickness Chitoliro Chachitsulo Chopanda Msoko

Kufotokozera Kwachidule:

Heavy wall seamless steel pipe ndi mtundu wa chitoliro chokhala ndi makulidwe apamwamba kuposa pafupifupi.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zowonetsera Zamalonda

Chiyambi cha Zamalonda

Heavy wall seamless steel pipe ndi mtundu wa chitoliro chokhala ndi makulidwe apamwamba kuposa pafupifupi.Njira yopangira zitoliro zolemera za khoma zitsulo zopanda msoko zitha kugawidwa m'njira zinayi zofunika: kuzizira kozizira, kuzizira kozizira, kukulunga kotentha, ndi kukulitsa kotentha.Malinga ndi cholinga, zikhoza kugawidwa mu chitoliro chosasunthika chachitsulo chopanga;Chitoliro chachitsulo chosasinthika choyendetsa madzi;chitoliro chachitsulo chosasunthika chokwera kwambiri cha boiler;mkulu kuthamanga opanda zitsulo chitoliro kwa zipangizo feteleza;Chitoliro chachitsulo chopanda msoko pobowola geological;chitoliro chachitsulo chosasinthika pobowola mafuta;chitoliro chachitsulo chosasunthika chophwanyira mafuta;Chitoliro chachitsulo chosasinthika chopangira zombo;mitundu yosiyanasiyana ya alloy mapaipi.Mipope yachitsulo yopanda msoko imasonyezedwa ndi m'mimba mwake ndi makulidwe a khoma.

Chemical Composition

Kalasi yachitsulo	C	Si	Mn	S	P	Cr	Ni	Cu	Mo
Chithunzi cha ASTM1020	0.17-0.23	0.17-0.37	0.35-0.65	≤0.035	≤0.035	≤0.25	≤0.30	≤0.25
Chithunzi cha ASTM1035	0.32-0.39	0.17-0.37	0.50-0.80	≤0.035	≤0.035	≤0.25	≤0.30	≤0.25
Chithunzi cha ASTM1045	0.42 ~ 0.50	0.17-0.37	0.50-0.80	≤0.035	≤0.035	≤0.25	≤0.25	≤0.25
Chithunzi cha ASTM4140	0.38-0.45	0.17-0.37	0.50-0.80	≤0.035	≤0.035	0.90-1.20	≤0.30	≤0.30	0.15 ~ 0.25
Chithunzi cha ST52	0.12-0.20	0.20-0.55	1.20-1.60	≤0.035	≤0.035	≤0.25	≤0.25	≤0.25
27SiMn	0.24-0.32	1.10-1.40	1.10-1.40	≤0.035	≤0.035	≤0.30	≤0.30		≤0.15
41kr4 pa	0.37-0.44	0.17-0.37	0.50-0.80	≤0.035	≤0.035	0.80-1.10	≤0.30	≤0.25	≤0.10

Mechanical Properties

Kalasi yachitsulo	Mphamvu ya Tensile σb (MPa)	Yield Strength σ (MPa)	Elongation δ5 (%)	Impact Energy Akv (J)	Kuchepa kwa gawo ψ (%)	Mphamvu yamphamvu αkv (J/cm2)	Kuuma kwa HB
Chithunzi cha ASTM1020	≥410	≥245	≥25		≥55		≤156
Chithunzi cha ASTM1035	≥530(54)	≥315(32)	≥20	≥55	≥45	≥69(7)	≤197
Chithunzi cha ASTM1045	≥600	≥355	≥16	≥39	≥40	≥49(5)	≤229
Chithunzi cha ASTM4140	≥1080(110)	≥930(95)	≥12	≥63	≥45	≥78(8)	≤217
Chithunzi cha ST52	≥490	≥345	≥21	≥31			121-178
27SiMn	≥980	≥835	≥12	≥39	≥40		≤217
41kr4 pa	≥810	≥785	≥9	≥47	≥45		≤207

Njira Yopanga

Round chubu billet → kutenthetsa → kuboola → mipukutu itatu yopingasa, kugudubuza mosalekeza kapena kutulutsa → kuvula → kukula (kapena kuchepetsa m'mimba mwake) → kuzizira → kuwongola → kuyesa kwa hydraulic (kapena kuzindikira zolakwika) → kuyika chizindikiro → malo osungira.

Munda Wofunsira

Chitoliro cholemera chachitsulo chosasunthika chimagwiritsidwa ntchito makamaka posungira madzi, petrochemical, mankhwala, mphamvu yamagetsi, ulimi wothirira, zomangamanga zamatawuni ndi mafakitale ena.Kwa zoyendera zamadzimadzi: madzi ndi ngalande.Kuyendera gasi: gasi wachilengedwe, nthunzi, gasi wamafuta amafuta.Kagwiritsidwe kamangidwe: amagwiritsidwa ntchito ngati mapaipi owunjikira mlatho;madoko, misewu, nyumba ndi zina.

Zam'mbuyo: High Precision ST45 ST52 SAE1045 27SiMn Seamless Honed Tube ya Hydraulic Cylinder

Ena:Aluminium Coil