DIN912 DIN934 GR5 Titanium screw with rainbow color for motor Bicycle sport

supply titanium screws,titanium bolts   Why choose us?   1.ISO System   2.SGS Audited company .   3.More than 7years’ experience, exported various of titanium products.   4.Professional service to cut much purchasing costs down   5.Shipment of goods -More than 20 countries worldwide.   6.We have the most convenient transport and prompt delivery.   7.We offer competitive price with best service .   8.We have high technical production line with top quality products.   9.We have win high reputation based on best quality products   Detailed information 1.Material:GR1,GR2. GR3,GR5 2.Standard: DIN912, DIN933, DIN84, DIN85, DIN963, DIN7991, DIN6912, DIN931, ISO7380,etc. 3.Inspection:For precision measuring we would recommend the use of Digital Vernier Callipers and a Thread Gauge to measure thread pitch. 4.Material Test Report:Chemical Composion And Physical Properties 5.Head Type:Round,Pan,Hex,Flat,Button,Truss,Oval,Binding,Chese,Fillister,etc.   Chemical requirements  

	N	C	H	Fe	O	Al	V	Pa	Mo	Ni	Ti
Gr 1	0.03	0.08	0.015	0.20	0.18	/	/	/	/	/	bal
Gr 2	0.03	0.08	0.015	0.30	0.25	/	/	/	/	/	bal
Gr 5	0.05	0.08	0.015	0.40	0.20	5.5~6.75	3.5~4.5	/	/	/	bal
Gr 7	0.03	0.08	0.015	0.30	0.25	/	/	0.12~0.25	/	/	bal
Gr 9	0.03	0.08	0.015	0.25	0.15	2.5~3.5	2.0~3.0	/	/	/	bal
Gr12	0.03	0.08	0.015	0.30	0.25	/	/	/	0.2~0.4	0.6~0.9	bal

    Tensile requirements

grade	Tensile strength(min)		Yeild strength(min)		Elongation(%)
	ksi	MPa	ksi	MPa
1	35	240	20	138	24
2	50	345	40	275	20
5	130	895	120	828	10
7	50	345	40	275	20
9	90	620	70	438	15

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