Q460D Steel Round Bar

Q460D ọkụ akpọrepu ígwè gburugburu ogwe

GB / T1591 Q460 nwere atọ dị iche iche ígwè akara ule dị ka Q460C,Q460D na Q460E.Structural ígwè Q460D ga-mere impacting ule na ala okpomọkụ mwepu 20 ogo centigrade.Normalised okpomọkụ ọgwụgwọ aro ka a ga-mere maka ala alloy ígwè efere Q460D na arọ ọkpụrụkpụ. , A na-enwetakwa ume na iwe mgbe ndị ọrụ njedebe chọrọ.

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

Email : sale@gneesteel.com

Mobile: +86 15824687445 kelly

Tel: +86 372-5055135

Adreesị: No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

Q460D na-ekpo ọkụ akpọrepu ígwè gburugburu Ogwe ozi Chemical na Mechanical

Q460D na-ekpo ọkụ akpọrepu ígwè gburugburu Ogwe ozi

Q460 steel bụ ọkwa nchara China nke obere Alloy High Structural Steel, Ike Mpụta bụ 460 MPa, a na-anwale data na ogwe nchara dayameta 16mm ma ọ bụ efere igwe, ike ike bụ 550-720 Mpa, jiri igwe igwe nwalee Ø≤40mm. Q460 ígwè dakọtara, chemical mejupụtara na n'ibu Njirimara, biko lee tebụl n'okpuru.

Chemical na Mechanical

Ngwa igwe maka Q460D obere alloy structural steel:

Ọkpụrụkpụ (mm)
Q460D	≤ 16	> 16 ≤ 35	> 35 ≤ 50	>50
Ike mpụta (≥Mpa)	460	440	420	400
Ike tensile (Mpa)	550-720

Ngwakọta kemịkalụ maka Q460D obere alloy structural steel (Heat Analysis Max%)

Ihe mejupụtara kemịkalụ bụ isi nke Q460D
C	Si	Mn	P	S	V	Nb	Ti	Al (min.)	Cr	Ni
0.20	0.55	1.00-1.70	0.030	0.030	0.02-0.20	0.015-0.060	0.02-0.20	0.015	0.70	0.70

Ndakọrịta ọkwa n'ụwa niile Q460D (China: GB)

EU EN	Germany DIN,WNr	Japan JIS	France AFNOR	England BS	European ochie EN	Ịtali UNI	China GB	Russia GOST	Inter ISO
S460N (1.8901)	STE460	SM520B	E460R	55C	FeE460KGN	FeE460KGN	Q460D	18G2AF / 18G2AFps	E460

Ihe chọrọ nka na ụzụ na ọrụ ndị ọzọ:
♦ Nnwale emetụta ọnọdụ okpomọkụ dị ala
♦ Ịcha na ịgbado ọkụ dị ka njedebe onye ọrụ chọrọ
♦ Mkpebi siri ike na ụfọdụ ihe kemịkal nwere
♦ Enyere asambodo ule Orginal Mill n'okpuru EN 10204 FORMAT 3.1/3.2
♦ Ultrasonic ule n'okpuru GB / T2970, JB4730, EN 10160, ASTM A435, A577, A578