STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
| Customization: | Available |
|---|---|
| After-sales Service: | 12 Months |
| Warranty: | 12 Months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Detailed Feature: | |
| Accurate in reading drawings & Fast in delivery & Exact dimension control & 100% quality control & OEM Service & Strict material inspection & Prompt quote & lead time guarantee | |
| 1. Product Name: | Casting Railway Spare Railway Knuckle Coupler |
| 2. Material: | usually stainless steel, carbon steel, alloy steel, ASTM A532, ASTM A48,No.20,No.25,No.30,No.35,No.40,No.45,ASTM A536,60-40-18,65-45-12, 80-55-06,100-70-03, GB,QT400-15,QT400-18, QT450-10, QT500-7, QT600-3, QT700-2,HT200, HT250, HT300, EN-GJL-250, EN-GJS-500-7,GG20,GG25,GG30,GG35,GG40,GGG40,GGG50,GGG60,GGG70,GJL-200,GJL-250,GJL-300,GJS-400-15,GJS-400-18,GJS-450-10,GJS-500-7,GJS-600-3,GJS-700-2 |
| 3. Material Standard: | ASTM,AISI,ASME,SAE,NF EN,DIN EN,ISO,,BS EN,SS,etc. |
| 4. Items: | FOB Ningbo or Shanghai,China |
| 5. Lead time: | 30~40 days |
| 6. Place of origin | Ningbo, China |
| 7. Software for specification drawings: | PDF, Auto CAD, Solidworks, JPG, ProE,etc. |
| 8. Main technic processes: | casting or drop/closed forging process |
| 9. Heat Treatment Machine: | Mesh-Belt-Furnace,Carburizing Quench Furnace,Chamer Furnace,etc. |
| 10. Surface Treatment: | Cold/Hot Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated Anti-Rust Water,Anti-oil,etc. |
| 11. Dimension Inspection: | Calipers,Height Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,Three coordinates measuring instrument. |
| 12. Productivity: | 50000 pcs / year |
| 13. Packaging: | Wooden package after mandatory treatment or other |
| 15. They are using for mining equipment, construction equipment,etc. | |
| If you have any other question, please feel free to contact us. | |
){kind=link}