| Specification |
After-sales Service: Free After Service;
Warranty: 2 Nyears;
Customized: Customized;
Type: Screw Spikes;
Other Name: Sleeper Screw, Rail Screw or Lag Bolt,;
Material: Q235,10b21,Stainless Steel;
Standard: GB/T 1346,GB,JIS,ANSI,DIN,BS;
Processing: Hot Rolling;
Surface: Bronze,Zinc,Rainbow,Plain,Nickle,Passivated,Electr;
Production: OEM ODM;
Sizes: M1.6,M2,M2.5,M3,M3.5,M4,M5,M6,M8,M10-M20;
Head Type: Pan,Binding,Cheese,Truss,Flat,Oval,Round,Fillister;
Drive Type: Slotted(Socket),Square,Pz,Philips,Triangle,H,Torx(;
Heat Treatment: Tempering,Hardening,Stress Relieving,etc.;
Application: Railway, Engineering, Bridge Construction, Buildin;
Grade: 4.8,5.6,8.8.10.9,12.9;
Quality Control: Inspection 100%;
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After-sales Service: Contact Us;
Warranty: Contact Us;
Customized: Customized;
Processing Object: Metal;
Molding Style: Forging;
Molding Technics: Pressure Casting;
Application: Hardware;
Material: Steel;
Heat Treatment: Tempering;
Surface Treatment: Oxidation;
Forging Tolerance: +/-0.2mm;
Standard: ASME;
Use: Railway Parts;
Process: Forging;
Shape: Round, Square, etc.;
Dimensions: as Your Requirement;
Quality Control: 100% Inspected;
Advantages: OEM and Customized;
Unique: China Gold Supplier;
Supply: Drawing Design;
Type: Metal Forging Part;
Standard or Nonstandard: Nonstandard;
OEM Service: Yes;
Custom Made: Yes;
Logo Printing: Customized;
MOQ: 100PCS;
Free Sample: Yes;
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After-sales Service: Contact Us;
Warranty: Contact Us;
Customized: Customized;
Processing Object: Metal;
Molding Style: Forging;
Molding Technics: Pressure Casting;
Application: Hardware;
Material: Steel;
Heat Treatment: Tempering;
Surface Treatment: Oxidation;
Forging Tolerance: +/-0.2mm;
Standard: ASME;
Use: Railway Parts;
Process: Forging;
Shape: Round, Square, etc.;
Dimensions: as Your Requirement;
Quality Control: 100% Inspected;
Advantages: OEM and Customized;
Unique: China Gold Supplier;
Supply: Drawing Design;
Type: Metal Forging Part;
Standard or Nonstandard: Nonstandard;
OEM Service: Yes;
Custom Made: Yes;
Logo Printing: Customized;
MOQ: 500PCS;
Free Sample: Yes;
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After-sales Service: Contact Us;
Warranty: Contact Us;
Customized: Customized;
Type: Tie Plate, Clay Wet Sand;
Casting Method: Directional Crystallization;
Sand Core Type: Resin Sand Core;
Application: Hardware;
Machining: CNC Machining;
Material: Iron;
Surface Treatment: Sand Blast;
Surface Roughness: Ra1.6;
Standard: GB;
Item: Rail Pressing Plate;
Brand Name: Shengao, OEM;
Raw Material: Cast Iron;
Size: According to Customer's Requirement;
Tchincs: Casting;
Factory: Over 15 Years'experience;
Certificate: SGS, CE, ISO 9001:2008;
Delivery Time: 30 Days After Receiving The Payment;
Service: OEM and ODM;
Shipping Port: Qingdao Port;
Custom Made: Yes;
Logo Printing: Customized;
MOQ: 10-1000PCS;
Free Sample: Yes;
Inner Package: Carton Box;
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After-sales Service: Contact Us;
Warranty: Contact Us;
Customized: Customized;
Processing Object: Metal;
Molding Style: Forging;
Molding Technics: Gravity Casting;
Application: Hardware;
Material: Steel;
Heat Treatment: Quenching;
Surface Treatment: Powder Coating;
Forging Tolerance: +/-0.5mm;
Standard: ASTM;
Place of Origin: Shandong, China;
Use: Railway;
Shape: Round, Square, etc.;
Dimensions: as Your Requirement;
Quality Control: 100% Inspected;
Advantages: Within 20 Days After Receiving Last Confirm Info;
Unique: China Gold Supplier;
Supply: Drawing Design;
Type: Metal Forging Part;
Standard or Nonstandard: Nonstandard;
OEM Service: Yes;
Custom Made: Yes;
Logo Printing: Customized;
MOQ: 10-1000PCS;
Free Sample: Yes;
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