40Cr Material 12.9 Grade Excavator ndi Bulldozer Track Shoe Bolt & Nut

Kufotokozera Kwachidule:

Gulu la makina ndi 12.9, kuuma kwamilandu ndi HRC 38-42, Zida ndi 40CR, ndipo pamwamba pake amathandizidwa ndi bluing, ulusi wa wononga uli ndi kufotokozera kwa mitundu iwiri, imodzi ndi metric system: M12-M24-6g, ina ndi denominator system: 1 /2-1/4--2A.mafotokozedwe akhoza makonda.

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Dzina lachinthu	High tensile 12.9 kalasi carbon steel hexagon mutu bawuti ndi mtedza, kutsatira mabawuti nsapato
Orign	Fujian, China
Mtundu	GT
Zopangira	Carbon Steel, etc
Standard	ANSI BS JIS DIN ISO GB
Chitsimikizo	ROHS, SGS, CE, ISO
Mtundu	Black, Natural
Nthawi yotsogolera	7-15 masiku ntchito monga mwachizolowezi, Iwo kutengera mwatsatanetsatane dongosolo kuchuluka.
Port	Shenzhen, Qingdao, Shanghai
Malipiro	T/T,L/C,West Union,Moneygram

kufotokoza	Kulemera	kufotokoza	Kulemera
10*35	50g pa	18*56	240g pa
12*40	85g pa	￠18*56(tepi spool)	230g pa
12*45	88g pa	￠18*56(locknut)	230g pa
12 * 50	90g pa	18*60	250g pa
12*55	95g pa	￠18*110	350g pa
12 * 60	100g pa	19*56	280g pa
13*40	100g pa	￠19*56(locknut)	275g pa
13*47	105g pa	19*60	290g pa
14*40	120g pa	￠19*60 (locknut)	280g pa
14*45	125g pa	19*65	300g pa
14*50	130g pa	￠19*65(locknut)	290g pa
14*55	140g pa	19*70	310g pa
14 * 60	145g pa	19*75	320g pa
14*65	150g pa	￠19*110	335g pa
14*70	155g pa	20*57	290g pa
14*75	160g pa	￠20*57 (phosphating)	288g pa
14*85	170g pa	￠20*57(locknut)	285g pa
16*45	168g pa	20*60	300g pa
￠16*45(locknut)	165g pa	￠20*60(locknut)	295g pa
16*50	175g pa	￠20*65(locknut)	300g pa
￠16*50(locknut)	175g pa	20*65	310g pa
16*53	178g pa	20*72	320g pa
￠16*53(tepi spool)	178g pa	20*85	350g pa
￠16*53(locknut)	175g pa	20*92	365g pa
16*57	185g pa	￠20.5*56	300g pa
￠16*60(locknut)	190g pa	￠20.5 * 56 (locknut)	290g pa
16*65	200g pa	22 * 60	400g pa
￠16*65(locknut)	195g pa	￠22*60 (locknut)	390g pa
16*80	210g pa	22 * 65	420g pa
16*90	220g pa	￠22*65(locknut)	410g pa
￠16*90(phosphating)	220g pa	7/8*67	415g pa
￠16*100	230g pa	22 * 72	440g pa
16*115	265g pa	24*65	550g pa