W6Mo5Cr4V2 (M2) ibyuma bishyushye bizunguruka

W6Mo5Cr4V2 (M2) ibyuma bishyushye bizunguruka

M2 nicyuma cya molybdenum cyihuta cyane, gifite ibyiza bya karbide ntoya idahuye kandi ikomeye. Biroroshye gushyuha, bityo ubushyuhe bwo kuzimya bugomba kugenzurwa cyane, kandi nibisabwa kugirango birinde ubushyuhe bigomba gukomera

Ohereza imeri

Ganira nonaha

Urutonde rwibicuruzwa

Ibyuma bya Gnee, ibyuma biva mu kirere kugera ku nyanja birahari, bigera ku isi yose;

Umuyoboro w'icyuma

Umuyoboro w'icyuma Umuyoboro w'icyuma Umuyoboro wa Carbone Umuyoboro wa API Umuyoboro w'icyuma Umuyoboro w'icyuma Ibikoresho

Ibyuma

Igiceri kitagira umuyonga / Urupapuro Umuyoboro w'icyuma Ibikoresho

Isahani

Ikirere Kurwanya Ikirere Umuvuduko w'amashanyarazi Ubwubatsi bw'ubwato Wambare icyuma kirwanya ibyuma Imbaraga Zikomeye Zikoresha Amashanyarazi Ibyuma bya Carbone Isahani yagenzuwe Amashanyarazi

H Beam Inguni Umuyoboro Ibyuma bizunguruka

Icyuma

Igiceri cya Galvanised / Urupapuro Amashanyarazi Urupapuro rusakaye

Aluminium

Automotive Steel

Twandikire

Imeri : sale@gneesteel.com

Igendanwa: +86 15824687445 kelly

Tel: +86 372-5055135

Aderesi: No 4-1114, Inyubako ya Beichen, Umujyi wa Beicang, Akarere ka Beichen Tianjin, Ubushinwa.

Kumenyekanisha ibicuruzwa Amakuru ya tekiniki

Kumenyekanisha ibicuruzwa

M2 ni molybdenum ikurikirana ibyuma byihuta cyane, ifite ibyiza bya karbide ntoya inhomogeneity hamwe no gukomera gukomeye. Biroroshye gushyuha, bigomba kugenzura byimazeyo ubushyuhe bwo kuzimya, kurinda cyane kuvura ubushyuhe. Kubera ubukana bwayo no kwambara, bikoreshwa mugukora gukata bigoye gukata ibikoresho byibikoresho. M2 ibyuma byihuta cyane hamwe na karbide yerekanwe ni nini, bityo rero uburyo bukomeye bwo kurinda ubushyuhe bukwiranye no kunyeganyega hamwe no kwikorera imitwaro.

Amakuru ya tekiniki

Urwego rusa

Ibipimo ngenderwaho	Icyiciro cya ZEICIN	GB	AISI	JIS	DIN
GB / T9943-2008	M2	W6Mo5Cr4V2	M2	SKH51	1.3343

Ibigize imiti ya M2 ibikoresho byuma

ASTM A681	C.	Si	Mn	P.	S.	Cr	Mo.	V.	W.
M2 / T11302	0.78～0.88	0.20～0.45	0.15～0.40	0.030 Byinshi	0.030 Byinshi	3.75～4.50	4.50～5.50	1.75～2.20	5.50～6.75
DIN 17350	C.	Si	Mn	P.	S.	Cr	Mo.	V.	W.
1.3343 / S6-5-2	0.86～0.94	≤0.45	≤0.40	0.030 Byinshi	0.030 Byinshi	3.80～4.50	4.70～5.20	1.70～2.00	6.00～6.70
GB / T 9943	C.	Si	Mn	P.	S.	Cr	Mo.	V.	W.
W6Mo5Cr4V2	0.80～0.90	0.20～0.45	0.15～0.40	0.030 Byinshi	0.030 Byinshi	3.80～4.40	4.50～5.50	1.75～2.20	5.50～6.75
JIS G4403	C.	Si	Mn	P.	S.	Cr	Mo.	V.	W.
SKH51 / SKH9	0.80～0.88	≤0.45	≤0.40	0.030 Byinshi	0.030 Byinshi	3.80～4.50	4.70～5.20	5.90～6.70	1.70～2.10

SAE M2 Igikoresho Cyuma Ibikoresho Byumukanishi

Gukomera, Rockwell C (yashyizwe kuri 621 ° C, yazimye kuri 1204 ° C): 62 HRC.

Gukomera, Rockwell C (yazimye kuri 1204 ° C)): 65 HRC

Impimbano ya M2 HSS Ibyuma

Ubwa mbere, Mbere yo gushyushya kugeza 650-750 ℃ ， Noneho shyushya ubushyuhe bwahimbwe. Shira kuri 1204 ° C, urebe neza ubushyuhe. Noneho tangira guhimba, ubushyuhe bwimpimbano butari munsi ya 950 ℃. Nyuma yo guhimba, shyira buhoro.

Ubushyuhe bwo kuvura SAE M2 Icyuma

M2 HSS Icyuma

Ubwa mbere, Buhoro buhoro kugeza 871 ℃ ， hanyuma buhoro buhoro Cool kugeza 538 ℃ (1000 ℉) mumatanura yo kuvura ubushyuhe. Noneho ukonje mu kirere. Nyuma yo gukomera gukomera HBS: 255 Mak.

M2 igikoresho Gukomera

M2 ibyuma bifite gukomera cyane kandi bigomba gukomera mugukonjesha umwuka utuje. Gukoresha ubwogero bwumunyu cyangwa itanura ryikirere ryifuzwa ni byiza kugabanya decarburisation, kandi niba bidahari, gupakira gukomera muri kokiya yakoreshejwe.