China railway sleeper bolts fasteners bitumen hex railway bolt and nuts for sale

railway sleeper bolts fasteners bitumen hex railway bolt and nuts

Price Negotiable

Price: Negociable

MOQ: 5000pcs

Delivery Time: 30 days after received your payment

Brand: ZhongYue

Product Description

Railway sleeper bolts fasteners bitumen hex railway bolt and nuts

Specifications:

Standard:DIN, JIS, ISO, ANSI, ASME, BS, AS

Grade:4.8/ 8.8/ 10.9/ 12.9

Dimensions:M8, M10, M12, M14, M16, M18, M20, M22, M24 and so on

Surface Treatment:Zinc-plated, Plain, Black Anodize, Dacroment

Item	head oval neck fish bolt

Type	Cup head oval neck fish bolt
	Square head fish bolt
	Bitish standard track bolt
Grade	4.6	5.6	8.8	10.9
Material	Q235	35#	45#	40Cr
Mechanical properties	Tensile strength:≥400Mpa	Tensile strength:≥500Mpa	Tensile strength:≥800Mpa	Tensile strength:≥1000Mpa
	Yield strength:≥240Mpa	Yield strength:≥300Mpa	Yield strength:≥640Mpa	Yield strength:≥900Mpa
	Elongation:≥22%	Elongation:≥20%	Elongation:≥12%	Elongation:≥9%
	Cold bending:90 degree without crack	Cold bending:90 degree without crack	Cold bending:90 degree without crack	Cold bending:90 degree without crack
Surface	Plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
Standard refers	AS, BS 64, DIN, AREMA/SAE,NF,JIS

Packing
65lbs bag+wooden pallet/wooden box;
The normal size of wooden pallet is 1100X840X580mm;,
The size of the wooden box could be made according to customer's specification or according to the products size.