35CRMo Precision Bright Tube
A na-eji ya na-emepụta akụkụ dị mkpa na igwe dị iche iche nke na-enwe mmetụta, na-ehulata na torsion, na nnukwu ibu, dị ka igwe igwe herringbone gears, crankshafts, hammer sticks, connect sticks, fasteners, steam turbine engine main shafts, axles, engine transfer part , Nnukwu ogwe moto, ndị na-agba ọkụ na igwe mmanụ ala, bolts maka ndị na-ekpo ọkụ na-arụ ọrụ na-arụ ọrụ n'okpuru 400 degrees Celsius, mkpụrụ n'okpuru 510 Celsius, ọkpọkọ na-enweghị mgbidi mgbidi maka nnukwu nrụgide na ígwè ọrụ kemịkal (okpomọkụ 450 ruo 500 Celsius, enweghị mgbasa ozi na-emebi emebi) , wdg;enwekwara ike iji ya kama 40CrNi iji rụpụta ihe mkpuchi ụgbọ ala dị elu, igwe rotors turbine engine, nnukwu ngwa ngalaba, ogwe nkwado (dayameta na-erughị 500MM), wdg;usoro akụrụngwa akụrụngwa, ọkpọkọ, ịgbado ọkụ ihe, wdg.
Ejiri ya dị ka akụkụ nhazi dị mkpa nke na-arụ ọrụ n'okpuru nnukwu ibu, dị ka akụkụ nnyefe nke ụgbọ ala na engines;rotors, isi osisi, okporo osisi draịva dị arọ, akụkụ buru ibu nke turbo-generators
35CrMo ziri ezi na-egbuke egbuke tube ntụpọ nkọwa
Nkọwa aha ngwaahịa/mm ihe
Waya alloy ígwè Ф5.5-3035CrMo
Hot akpọrepu gburugburu ígwè Ф20-10035CrMo
Alloy ígwè ọkụ akpọrepu mpempe akwụkwọ 5-10035CrMo
Hot akpọrepu gburugburu ígwè Ф200-40035CrMo
Alloy ígwè oyi akpọrepu ígwè mpempe akwụkwọ 0.1-18035CrMo
efere oyi:(ogologo × obosara) × ọkpụrụkpụ × 0.00785
efere ọkụ:(ogologo × obosara) × ọkpụrụkpụ × 0.00785
ọkpọkọ welded:(mkpalite elu-mgbidi ọkpụrụkpụ) × ọkpụrụkpụ mgbidi × 0.02466
Igwe anaghị agba nchara:(ogologo × obosara) × 0.00785
Yuan Steel:(dayameta × dayameta) × 0.00617
Steel nchara:(ogologo × obosara) × 0.00785
Ọkụ galvanized:(Dịkịta elu-mgbidi ọkpụrụkpụ) × ọkpụrụkpụ mgbidi × 0.02466 × 1.06
Ọkara na efere dị arọ:(ogologo × obosara) × ọkpụrụkpụ × 0.00785
Akwụkwọ galvanized:(ogologo × obosara) × ọkpụrụkpụ × 0.00785 × 1.06
tube na-enweghị ntụpọ:(mkpalite elu-mgbidi ọkpụrụkpụ) × ọkpụrụkpụ mgbidi × 0.02466
Efere mepere emepe:(ogologo × obosara) × ọkpụrụkpụ × 0.00785
Mgbochi:(dayameta × dayameta) × 0.00617
Dị ka carbon tụrụ aro nke International Institute of Welding (IIW) (1) mgbe Ceq 0.60%, 35CrMo nkenke tube na-egbuke egbuke nwere ọchịchọ siri ike na-esi ike na adịghị mma weldability.Ọ bụ ọkwa nchara siri ike ịgbado ọkụ, a ga-ejikwa ya dị elu Preheating okpomọkụ na usoro siri ike, họrọ ihe ịgbado ọkụ kwesịrị ekwesị.Mgbe agbakọchara, ọnụ ahịa carbon nke 35CrMo ziri ezi na-egbuke egbuke tube Ceq = 0.72%.Enwere ike ịhụ na weldability nke ihe a adịghị mma, ọ na-enwekwa ọchịchọ siri ike karị n'oge ịgbado ọkụ, na ọkụ na oyi na-ekpo ọkụ nke mpaghara okpomọkụ na-emetụta ga-adịwanye ukwuu, karịsịa mgbe ịgbado ọkụ na ọnọdụ na-ekpo ọkụ na ọkụ. , oyi cracking ọchịchọ nke okpomọkụ-emetụta mpaghara ga-arụ ọrụ bụ nke a ma ama, ya mere, na ndabere nke na-ahọrọ kwesịrị ekwesị ịgbado ọkụ ihe na ezi ịgbado ọkụ ụzọ, a elu tupu kpo oku okpomọkụ tupu ịgbado ọkụ, siri usoro jikoro na ịchịkwa kwesịrị ekwesị interlayer. enwere ike nweta okpomọkụ iji nweta ịgbado ọkụ ngwaahịa.Ebumnuche.
