Suzhou Zhongyue Railway Material Co.,Ltd.
| Payment Terms | T/T, 30% in advance |
| Supply Ability | 100, 000 Piece Per week |
| Delivery Time | 15-40 days according to your order quantity |
| Packaging Details | 25kg/woven bag or carton, 36bags/ wooden pallet , 24pallets/container |
| Heat Treatment | Tempering, Hardening, Spheroidizing |
| Standards | DIN, JIS, ISO, ANSI, ASME, BS, AS |
| Customization | Available |
| Certificates | ISO9001:2008, ISO14001:2004 |
| Sample | Available |
| Material | Q235, 35#, 45#, 40Cr |
| Brand Name | ZhongYue |
| Model Number | EN |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, 30% in advance | Supply Ability | 100, 000 Piece Per week |
| Delivery Time | 15-40 days according to your order quantity | Packaging Details | 25kg/woven bag or carton, 36bags/ wooden pallet , 24pallets/container |
| Heat Treatment | Tempering, Hardening, Spheroidizing | Standards | DIN, JIS, ISO, ANSI, ASME, BS, AS |
| Customization | Available | Certificates | ISO9001:2008, ISO14001:2004 |
| Sample | Available | Material | Q235, 35#, 45#, 40Cr |
| Brand Name | ZhongYue | Model Number | EN |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | railroad bolts ，steel bolts and nuts | ||
Oxide Black 10.9 Grade Hexagon Railway Bolt Hardness 43 To 47 Cold Bending 90 Degree
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
| 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 |
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.
As a leading manufacturer of rail fastening based in China, ZHONGYUE also produces many other railway fasteners, such as track bolt, track spike, sleeper screw, rail anchor, rail joint bar, tie plate, rail clip, elastic rail clip, SKL tension clamp, rail shoulder, and so on.
Aplication
Railway, Mining, Bridge, Construction and so on
Production Procedure
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2003
Total Annual:
100,000,000-200,000,000
Employee Number:
50~150
Ecer Certification：
Active Member
Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China. We are certified by ISO 9001:2008. We have a complete set of inspection equipments to stri... Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China. We are certified by ISO 9001:2008. We have a complete set of inspection equipments to stri...
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