ASTM A514 ọkwa Q ígwè efere

Nkọwa ọkọlọtọ ASTM A514 maka efere arịa nrụgide, carbon steel, maka ọrụ etiti na oke okpomọkụ. ASTM A514 ọkwa Q efere ga-emeziwanye. A514 ọkwa Q bụ maka ike mkpụrụ dị elu, gbanyụọ na ọkụ alloy ígwè efere nke structural mma na ọkpụrụkpụ nke 150mm na n'okpuru ezubere isi maka iji na welded àkwà mmiri na ihe ndị ọzọ. Gnee steel bụ ọkachamara na-ebunye ASTM A514 ígwè efere na A514 ọkwa Q.

Ndepụta ngwaahịa

Ngwongwo gnee, igwe sitere na mbara igwe ruo n'oké osimiri dị, enwere ike iru ụwa;

Ọkụ ígwè

Igwe anaghị agba nchara Alloy Steel Pipe Carbon Steel Pipe API Line Pipe Ọkpụkpọ ígwè welded Galvanized Steel Pipe Ngwakọta

Igwe anaghị agba nchara

Igwe anaghị agba nchara / Mpempe akwụkwọ Igwe anaghị agba nchara Ngwakọta

Efere ígwè

Igwe na-eguzogide ihu igwe Ụgbọ mmiri nrụgide igwe anaghị agba nchara Efere ígwè na-arụ ụgbọ mmiri Yiri efere ígwè na-eguzogide ọgwụ Hight Ike Low Alloy Steel Carbon Steel Plate Steel Checkered Alloy Steel efere

H Beam Akụkụ Ọwa Ogwe okirikiri ígwè

Galvanized ígwè

Igwe akwa galvanized / mpempe akwụkwọ Eji eriri igwe agbagoro agbagoro Mpempe ụlọ arụrụ arụ

Aluminom ọla

Automotive Steel

Kpọtụrụ anyị

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Ozi ngwaahịa Ngwakọta kemịkalụ & akụrụngwa akụrụngwa

Ozi ngwaahịa

A514 ọkwa Q bụ maka ike mkpụrụ dị elu, gbanyụọ na ọkụ alloy ígwè efere nke structural mma na ọkpụrụkpụ nke 150mm na n'okpuru ezubere isi maka iji na welded àkwà mmiri na ihe ndị ọzọ.

ASTM A514 Grade Q bụ efere alloy na-ekpo ọkụ na-ekpo ọkụ na-eji na ngwa nhazi nke chọrọ ike mkpụrụ dị elu jikọtara ya na ezigbo nhazi na ike. A514 Grade Q nwere opekempe ike mkpụrụ nke 100 ksi ruo 2.5 inch n'obosara yana 90 ksi maka efere karịrị 2.5 inch ruo 6 sentimita n'obosara. Enwere ike ịnye ọkwa ọkwa Q site na iji mgbakwunye Charpy V-notch ule siri ike chọrọ.

Ngwa
Ngwa a na-ahụkarị maka A514 Grade Q gụnyere ụgbọala na-adọkpụ ụgbọ njem, akụrụngwa ihe owuwu, booms crane, igwe ikuku na-arụ ọrụ ikuku, akụrụngwa ọrụ ugbo, okpokolo agba ụgbọ ala na chassis.

Ngwakọta kemịkalụ & akụrụngwa akụrụngwa

Ngwa igwe maka A514GrQ alloy steel:

Ọkpụrụkpụ (mm)	Ike mpụta (≥Mpa)	Ike tensile (Mpa)	Mgbatị na ≥,%
			50mm
T≤65	690	760-895	18
65	620	690-895	16

Ngwakọta kemịkalụ maka A514GrQ alloy steel (Heat Analysis Max%)

Ihe mejupụtara kemịkalụ bụ isi nke A514GrQ
C	Si	Mn	P	S	Cr	Mo	Ni	Ti
0.14-0.21	0.15-0.35	0.95-1.30	0.035	0.035	1.00-1.50	0.40-0.60	1.20-1.50	0.03-0.08