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

40Cr Material 12.9 Grade Excavator and Bulldozer Track Shoe Bolt & Nut Featured Image

ʻO ka wehewehe pōkole:

Themechanical grade is 12.9, case hardening is HRC 38-42, Material is 40CR, and the surface is treated with bluing, screw thread has two type description, one is the metric system: M12-M24-6g, another is denominator system:1/2-1/4--2A.the specification can be customized.

E hoʻouna i ka leka uila iā mākou Hoʻoiho i ka waihona

Huahana Huahana

Inoa Mea	Kiʻekiʻe tensile 12.9 pae kalapona kila hexagon head track bolts a me nā nati, track shoes bolts
Orig	Fujian, Kina
Brand	GT
Mea Maka	ʻO Carbon Steel, etc
Kūlana	ANSI BS JIS DIN ISO GB
Palapala hōʻoia	ROHS, SGS, CE, ISO
kalakala	ʻEleʻele, Kūlohelohe
Ka manawa o waena o ka hoʻomaka a i ka wā pau	7-15 mau lā hana e like me ka mea maʻamau, E hoʻokumu ʻia ia ma ka helu kikoʻī kikoʻī.
Awa	Shenzhen, Qingdao, Shanghai
Uku	T / T, L / C, West Union, Moneygram

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