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SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts

Suzhou Zhongyue Railway Material Co.,Ltd.

SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts

Brand Name : ZhongYue

Model Number : Railway Bolt

Certification : ISO9001:2015

Place of Origin : China

MOQ : 5000pcs

Price : Negociable

Supply Ability : 500,000pcs per month

Delivery Time : 30 days after received your payment

Packaging Details : Plastic bags and wooden pallets or according to clients' requirement

Product Name : Railway Hex Head Anchor Bolt

Material : Q235. 35#. 45#. 40Cr

Grade : 4.6 4.8 5.6 8.8 10.9.

Application : fastening part

Main Surface Treatment : plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet

Warranty : two years

Package : Woven bag, Wood pallet

Certificate : ISO9001, SGS

Payment Terms : T/T, 30% in advance

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SGS BV Railway Fastener Hex Head Anchor Bolt HDG Custom Diameter Railway bolts

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

Brand ZhongYue
Name Railway bolt
Type HS26/HS32
Russian clamp bolt & inserted bolt
Or the type by customers’ drawings
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 UIC864-2

SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway BoltsSGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway BoltsSGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway BoltsSGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts

Established in 2013, ZhongYue has become one of the largest manufacturer of Railway fasteners in China. Our products are manufactured according to international standards such as ASTM, DIN, BS, JIS, AS, NF, ISO,GOST and GB. They are inspected frequently by BV, SGS, and ABS. We have been granted ISO9001:2008 certificate and supply products to famous companies such as VAE, Hilti,Vossloh etc. We are a qualified supplier of Canada railway, Kazakhstan railway, American railway, Zambia railway, Thailand railway, Indonesia railway, Malaysia railway, Sweden railway, New Zealand railway, South Africa railway etc.

Sticking to our quality first policy, ZhongYue pays great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products. We have a full set of inspection instruments to ensure all our railway bolt products are of high quality and up to customers' requirements.

Aplication

Railway, Mining, Bridge, Construction and so on

Production Procedure

Raw material —— Wiredrawing —— Cutting the wire rod to length —— forming the head —— cutting Edge —— Heat Treatment —— Surface treatment —— Final inspection —— Packaging —— Shipment

SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts

Surface Treatment

  1. plain (oiled)
  2. color paint
  3. oxide Black (most choice)
  4. galavazing
  5. DHG

Inspection machine

  1. Brinell Hardness Tester
  2. Carbon and Sulfur Analyzer
  3. Rockwell Hardness Machine
  4. Automatic Impact Testing Machine
  5. Metallographic Microscope
  6. Automatic High-speed Analyzer
  7. Fatigue Testing Machine
  8. Metallographic Specimen Polishing Machine
  9. Metallographic Specimen Pointing Machine

Package

SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts
SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts

Product Tags:

railroad bolts

      

hexagon head bolt

      
China SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts wholesale

SGS BV Railway Fastener Hex Head Anchor Bolt HDG Railway Bolts Images

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