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SA588 SA387 Alloy Steel efere
Ngosipụta ngwaahịa:
Dị ka ọdịnaya nke alloy ọcha kewara n'ime:
obere alloy ígwè (ngụkọta ego alloy ihe na-erughị 5%),
Ọkara alloy ígwè (5% -10% nke ngụkọta alloy ọcha)
Alloy alloy ígwè (ngụkọta alloy element dị elu karịa 10%).
Dị ka ihe mejupụtara alloy element si dị:
Chromium ígwè (Cr-Fe-C)
Chromium-nickel ígwè (Cr-Ni-Fe-C)
Steel Manganese (Mn-Fe-C)
Silicon-manganese ígwè (Si-Mn-Fe-C)
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Efere na-eguzogide iyi, efere na-eguzogide ihu igwe
Ngosipụta ngwaahịa:
Efere ígwè na-eguzogide eyi bụ akụkụ abụọ: efere ígwè dị obere carbon na oyi akwa na-eguzogide alloy.Alloy wear-eguzogide oyi akwa bụ n'ozuzu 1/3 ~ 1/2 nke mkpokọta ọkpụrụkpụ.Mgbe ị na-arụ ọrụ, matriks na-enye arụmọrụ zuru oke dị ka ike, ike na plasticity, na alloy wear-eguzogide oyi akwa na-enye ndị na-eyi-eguzogide izute chọrọ nke kpọmkwem ọnọdụ ọrụ.
Ihe oyi akwa na-eguzogide alloy bụ chromium alloy, a na-agbakwunyekwa manganese, molybdenum, niobium, nickel na ihe ndị ọzọ alloy.The carbide na metallographic anụ ahụ na-ekesa na eriri udi, na eriri direction perpendicular n'elu.Microhardness nke carbide nwere ike iru n'elu HV1700-2000, na elu ike ike iru HRC 58-62.Alloy carbide nwere a siri ike kwụsie ike na elu okpomọkụ, na-enwe a elu ike ike, ma nwekwara ezigbo antioxidant Njirimara, n'ime 500 ℃ kpamkpam nkịtị ojiji.
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SA516 Gr60 Gr70 SA387Gr22CL2 efere efere
Ngosipụta ngwaahịa:
A na-ejikarị efere akpa eme ihe maka iji arịa nrụgide
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S235JR S275JR S355JR Carbon Steel efere
Ngosipụta ngwaahịa:
A na-ekewa efere ígwè na efere ọkụ na oyi.
Dị ka ígwè ụdị, e nwere nkịtị ígwè, elu àgwà ígwè, alloy ígwè, mmiri ígwè, igwe anaghị agba nchara, ngwá ọrụ ígwè, okpomọkụ na-eguzogide ígwè, agba ígwè, silicon ígwè na ulo oru ọcha ígwè mpempe akwụkwọ.
Enwere ike kewaa nchara nchara dị elu n'ụdị atọ dịka ọdịnaya carbon dị iche iche: obere carbon steel (C 0.25%), ọkara carbon steel (C bụ 0.25-0.6%) na nnukwu carbon ígwè (C & gt; 0.6%).
A na-ekewa carbon structural ígwè dị elu na manganese nkịtị (0.25% -0.8%) na manganese dị elu (0.70% -1.20%), nke ikpeazụ nwere ezigbo ihe eji arụ ọrụ na nhazi nhazi.
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ST37 ST52 S235 JRS275 A36 A53 akụkụ ígwè
Ngosipụta ngwaahịa:
Igwe nkuku bụ igwe nwere ụdị L, nke a na-ejikarị na-ekpo ọkụ akpọrepu ma ọ bụ na-ehulata oyi.Ogologo na nha nke nchara nchara nwere ike ịhazi dịka ọ dị mkpa.
Usoro mmepụta nke nchara nchara n'ozuzu na-agụnye ikpo ọkụ na-ekpo ọkụ na nhazi ihu oyi.Igwe igwe na-ekpo ọkụ na-ekpo ọkụ bụ ikpo ọkụ billet ruo ụfọdụ okpomọkụ site na okporo ụzọ rola mgbe ịpịrị ịkpụzi, nrụpụta mmepụta dị elu, mana ọnụ ahịa ya dị elu.Nhazi na-ehulata oyi bụ site na igwe na-emepụta efere ígwè pretreatment, ọnụ ahịa dị ala ma mmepụta mmepụta dị ntakịrị.
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304, 310S, 316, 347, 2205 Igwe anaghị agba nchara.
Ngosipụta ngwaahịa:
Igwe anaghị agba nchara uzo ígwè bụ ogologo akụkụ nke uzo ekara ígwè, bụ nke ewu na n'ibu carbon Ọdịdị ígwè, bụ mgbagwoju akụkụ nke ngalaba ígwè, ya ngalaba udi bụ uzo udi.Ogologo na nha nke ọwa ígwè nwere ike ịhazi dịka ọ dị mkpa.
Usoro mmepụta nke igwe anaghị agba nchara trough nchara n'ozuzu na-agụnye ụzọ abụọ: ikpo ọkụ na-ekpo ọkụ na nhazi nhazi oyi.Igwe igwe na-ekpo ọkụ na-agbagharị agbagharị n'akuku ígwè bụ ikpo ọkụ billet ruo ụfọdụ okpomọkụ site na ọwa igwe maka ịpị ịkpụzi.Nhazi na-ehulata oyi bụ site na igwe iji mepụta efere ígwè pretreatment.
Igwe anaghị agba nchara trough ígwè bụ nke na-ekpo ọkụ akpọrepu na oyi Rolling ígwè efere eriri igwe site ekwe na akpụ.O nwere ngalaba uzo ma bụrụ ihe a na-ahụkarị n'ọtụtụ ngwaahịa nchara.A na-eji ya eme ihe n'ọtụtụ ebe n'ihe owuwu, nrụpụta igwe, petrochemical, ụlọ ọrụ na mpaghara njem.
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304, 310S, 316, 347, 2205 Igwe anaghị agba nchara
Ngosipụta ngwaahịa:
Igwe anaghị agba nchara gburugburu bụ ígwè siri ike cylindrical, nke nwere ike ịmepụta dayameta ya na nha dị iche iche dịka mkpa mmepụta.Usoro nhazi na-agụnye ịgbagharị ọkụ, ịse oyi, ịgha mkpụrụ na ọgwụgwọ okpomọkụ na ụzọ ndị ọzọ.N'ime ha, ịgbagharị ọkụ na-ekpo ọkụ bụ usoro a na-ejikarị eme ihe, nke nwere ike ịmepụta ígwè gburugburu na dayameta buru ibu.Usoro ịbịaru oyi nwere ike ịmepụta obere dayameta na nchara nchara dị elu.
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St52 A178 A53/304 316 347 Welded Square/Rectangular tube
Ngosipụta ngwaahịa:
Square anwụrụ bụ oghere square cross ngalaba ìhè mkpa-mgbidi ígwè anwụrụ, makwaara dị ka ígwè refrigeration ekwe profaịlụ.Ọ bụ ihe na-ekpo ọkụ akpọrepu ma ọ bụ oyi akpọrepu warara ma ọ bụ eriri igwe dị ka isi ihe site oyi ekwe nhazi wee mee nke elu ugboro ịgbado ọkụ square ngalaba udi size nke ígwè.Ma e wezụga n'ihi na mgbidi ọkpụrụkpụ na ndim, akuku size na ire ụtọ nke n'akụkụ niile iru ma ọ bụ ọbụna gafere larịị nke iguzogide welded oyi na-akpụ square anwụrụ.Comprehensive n'ibu Njirimara, weldability, oyi na-ekpo ọkụ machining Njirimara na corrosion iguzogide dị mma, na ezi ala okpomọkụ siri ike.
Pipe ojiji nke ewu, n'ibu n'ichepụta, ígwè ewu oru ngo, shipbuilding, anyanwụ nkwado ike, ígwè Ọdịdị engineering, electric ike engineering, ike osisi, ugbo na chemical igwe, iko mgbidi, iko chassis, ọdụ ụgbọ elu, ji esi mmiri ọkụ, okporo ụzọ okporo ụzọ, ụlọ ihe owuwu, ụgbọ mmiri nrụgide, tankị nchekwa mmanụ, Bridges, akụrụngwa ọdụ ọkụ, igwe na-ebuli elu na ibu ọrụ ịgbado ọkụ ndị ọzọ, wdg.
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St37 St52 A214 A178 A53 A423 galvanized welded ọkpọkọ, ERW
Ngosipụta ngwaahịa:
Ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ bụ ime ka ígwè na-agbaze na ígwè matrix mmeghachi omume na-emepụta ihe alloy oyi akwa, nke mere na matriks na mkpuchi oyi akwa jikọtara.Hot galvanizing bụ ígwè ọkpọkọ mbụ, iji wepụ ígwè oxide n'elu nke ígwè ọkpọkọ, mgbe pickling, site ammonium chloride ma ọ bụ zinc chloride ngwọta ma ọ bụ ammonium chloride na zinc chloride ngwakọta tank tank, wee zigara n'ime ọkụ. itinye tankị.Hot-mikpu galvanizing nwere uru nke otu mkpuchi, ike adhesion na ogologo ọrụ ndụ.Mgbagwoju anya nke anụ ahụ na kemịkal na-apụta na ngwọta mgbaze gbazere nke ọkpọkọ nchara galvanized na-ekpo ọkụ na-ekpo ọkụ, na-akpụ ihe na-eguzogide corrosion na zinc-otu oyi akwa ígwè.A na-ejikọta oyi akwa alloy na akwa zinc dị ọcha na matrix ígwè tube, ya mere nguzogide corrosion ya siri ike.
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API 5L 3PE Q345 St37 St52 ọkpọkọ welded, ERW, Spiral Welded Pipe
Ngosipụta ngwaahịa:
Billet a na-eji maka ịgbado ọkụ nchara bụ efere ígwè ma ọ bụ warara nchara, n'ihi usoro ịgbado ọkụ ya dị iche iche, a na-ekewa ya na ọkpọkọ ịgbado ọkụ, ọkụ eletrik (ịgbado ọkụ) na ọkpọkọ arc akpaka.N'ihi ụdị ịgbado ọkụ ya dị iche iche, a na-ekewa ya n'ime ọkpọkọ kwụ ọtọ kwụ ọtọ na ọkpọkọ welded gburugburu.N'ihi na njedebe ya na-ekewa n'ime okirikiri welded ọkpọkọ na ụdị dị iche iche (square, flat, wdg) welded ọkpọkọ.
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316L 347H S32205 igwe anaghị agba nchara
Ngosipụta ngwaahịa:
Nhazi nke ọkpọkọ igwe anaghị agba nchara: igwe anaghị agba nchara nchara na igwe anaghị agba nchara welded ígwè ọkpọkọ (ya na seams) ụdị abụọ bụ isi.Dị ka elu dayameta udi nke ígwè ọkpọkọ nwere ike kewaa gburugburu ọkpọkọ na pụrụ iche ekara ọkpọkọ, ọtụtụ ebe na-eji bụ okirikiri ígwè anwụrụ, ma e nwekwara ụfọdụ square, akụkụ anọ, semicircular, hexagonal, equilateral triangle, octagonal na ndị ọzọ pụrụ iche. -ụdị ígwè ọkpọkọ.
A na-eji ọkpọkọ igwe anaghị agba nchara ma ọ bụ ọkpọkọ siri ike mee ya site na perforation, wee site na akpọrepu ọkụ, oyi akpọrepu ma ọ bụ ọkpụkpọ oyi. -
201, 304, 347H, S32205 igwe anaghị agba nchara welded ọkpọkọ/ERW
Ngosipụta ngwaahịa:
Nhazi nke ọkpọkọ igwe anaghị agba nchara: igwe anaghị agba nchara nchara na igwe anaghị agba nchara welded ígwè ọkpọkọ (ya na seams) ụdị abụọ bụ isi.Dị ka elu dayameta udi nke ígwè ọkpọkọ nwere ike kewaa gburugburu ọkpọkọ na pụrụ iche ekara ọkpọkọ, ọtụtụ ebe na-eji bụ okirikiri ígwè anwụrụ, ma e nwekwara ụfọdụ square, akụkụ anọ, semicircular, hexagonal, equilateral triangle, octagonal na ndị ọzọ pụrụ iche. -ụdị ígwè ọkpọkọ.
Dị ka ojiji, ọ na-ekewa n'ime izugbe welded ọkpọkọ, okpomọkụ Exchanger ọkpọkọ, condenser pipe, galvanized welded ọkpọkọ, oxygen ịgbado ọkụ ọkpọkọ, waya casing, metric welded ọkpọkọ, idler ọkpọkọ, miri ọma mgbapụta ọkpọkọ, ụgbọala ọkpọkọ, transformer ọkpọkọ, electric. ịgbado ọkụ mkpa mgbidi ọkpọkọ, electric ịgbado ọkụ ọkpọkọ na gburugburu welded ọkpọkọ.
