DIN912 colored taper titanium screws for bicycle

Specifications Colored bolts:

1, Sizes:M3~M20xLength

2,Color:red,yellow,green,blue,black

3,Application:bicycle

4,Grade:Ti Gr5,

    Specifications of titanium Screws and bolts   Size: Bolt sizes:M3~M20xLength            Nut sizes:M3~M30            Washer sizes:M4~M16,
  Materials:Gr1,Gr2,Gr3,Gr4  Standard:DIN912,DIN6912,DIN7991,DIN6921,DIN931,DIN934,DIN6923  Chemical elements contents:

Grade	ELEMENT COMPOSITION,%
	Ti	Al	V	Fe	C	N	H	O	Other,Max
Grade 1	Blance	_	_	0.20	0.8	0.03	0.015	0.18	0.40
Grade 2	Blance	_	_	0.30	0.8	0.03	0.015	0.25	0.40
Grade 3	Blance	_	_	0.30	0.8	0.05	0.015	0.35	0.40
Grade 4	Blance	_	_	0.50	0.8	0.05	0.015	0.40	0.40

  Tensile properties:

Grade	Tensile Strength,min		Yield Strength,0.2% Offset				Elongation,min %
	Ksi	Mpa	min		max
			Ksi	Mpa	Ksi	Mpa
Grade 1	35	240	20	138	45	310	24
Grade 2	50	345	40	275	65	450	20
Grade 3	65	450	55	380	80	550	18
Grade 4	80	550	70	483	95	655	15

Applications: Widely applied to industrial fields, sportng bicycle,especially racing bicycle,racing car,racing motorcycle,boats and some other fields         Available titanium bicycle%motocycle fasteners:    We supply titanium gear, titanium gear axle, Titanium stem bolt, Titanium axle bolt, Titanium caliper bolt, Titanium chain bolt, Titanium sprocket bolt, Titanium crank bolt, Titanium chain bolt, Titanium chaining bolt, Titanium bolt for seat post, Titanium bolt for seat clamp, Titanium cable clamp bolt, Titanium brake lever bolt ,Titanium derailleur bolt, Titanium bottle cage bolt, Titanium brake rotor bolt, Titanium disc rotor bolt, Titanium saddle bolt etc.