Qingdao Sande Technology Co., LTD
| Payment Terms | D/P,T/T,Western Union |
| Supply Ability | 10000PCS/month |
| Delivery Time | 30 days |
| Packaging Details | Wooden case |
| Hardness | HRC 40-45 |
| Technology | Cold forging |
| Application | Industrial |
| Applicalbe Standard | ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
| Heat Treatment Condition | +QT, +P, etc |
| Material | Steel |
| Smelting Process | EF + LF + VD |
| Material Category | Ferritic Stainless Steel |
| Weight | 0.1-100kg |
| Corrosion Resistance | Yes |
| Profile | Flat Bar,Forging Parts,Sheets Plates,etc |
| The Forging Ratio | 3.5 or higher |
| Surface | Black, Machined |
| Technique | Forged |
| Standard | GB, ANSI, DIN, JIS, |
| Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China |
View Detail Information
Explore similar products
Custom Carbon Steel Forging Parts For Industrial Machinery Hot Forging Process
Forging Process Custom Machining Of High Precision Carbon Steel/Stainless Steel
Forging Suppliers Can Customize The Forging Process Of Elevator Equipment Parts
OEM CNC Forged Components – Custom Designs For Industrial Machinery
Product Specification
| Payment Terms | D/P,T/T,Western Union | Supply Ability | 10000PCS/month |
| Delivery Time | 30 days | Packaging Details | Wooden case |
| Hardness | HRC 40-45 | Technology | Cold forging |
| Application | Industrial | Applicalbe Standard | ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
| Heat Treatment Condition | +QT, +P, etc | Material | Steel |
| Smelting Process | EF + LF + VD | Material Category | Ferritic Stainless Steel |
| Weight | 0.1-100kg | Corrosion Resistance | Yes |
| Profile | Flat Bar,Forging Parts,Sheets Plates,etc | The Forging Ratio | 3.5 or higher |
| Surface | Black, Machined | Technique | Forged |
| Standard | GB, ANSI, DIN, JIS, | Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM | Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China | ||
| High Light | Carbon Steel Investment Casting Parts ，Mechanical Engineering Investment Casting Parts ，No 3 Fork Carbon Steel Parts | ||
No. 3 fork - Precision carbon steel investment casting forging parts for mechanical engineering
Product Overview
Our No. 3 Fork is a premium carbon steel investment casting designed for demanding mechanical systems. Manufactured using lost-wax casting technology, these components deliver exceptional strength-to-weight ratios and dimensional accuracy for:
✔ Material Handling Equipment (Forklifts, pallet jacks)
✔ Industrial Machinery (Conveyor systems, assembly lines)
✔ Agricultural Implements (Tractor attachments)
✔ Construction Hardware (Rigging components)
Key Features & Benefits
1. Superior Casting Quality
Material : ASTM A148 Grade 60-40 (Custom alloys available)
Process : Silica Sol Investment Casting
Tolerance : ±0.5mm (Standard), ±0.2mm (Precision)
Surface Finish : 3.2-6.3μm Ra (As-cast), 1.6μm (Machined)
2. Engineering Advantages
Net-Shape Complexity : Intricate geometries without secondary machining
Impact Resistance : 40-50J Charpy V-notch at -20°C
Heat Treatment Options : Normalizing, quenching & tempering
3. Customization Capabilities
Multiple tine configurations (Straight/Curved/Hooked)
Load ratings from 500kg to 20,000kg
Custom branding/logos cast-in-place
Technical Specifications
| Parameter | Specification |
|---|---|
| Casting Process | Investment (Lost-Wax) |
| Material Grades | Carbon Steel (Default), Alloy Steel, Stainless |
| Standard Size | 150-1500mm length (Custom sizes available) |
| Weight Range | 0.5-50kg per fork |
| Dimensional Tolerance | CT7-CT5 (ISO 8062) |
| Testing Standards | ASTM E8, ISO 6892-1 |
Industries Served
Logistics & Warehousing
Forklift attachment systems
Automated storage/retrieval forks
Heavy Equipment
Excavator quick-coupler adapters
Loader bucket linkage components
Specialty Manufacturing
Die handling equipment
Forge manipulator arms
Why Choose Our Investment Castings?
✅ Complex Geometry Capability – No draft angles required
✅ Reduced Machining Costs – 90% net-shape accuracy
✅ Rapid Prototyping – 3D printed wax patterns available
✅ Global Certifications – ISO 9001, PED, DNV compliant
1. Material & Manufacturing
Q : What material grades do you offer for the No. 3 Fork ?
A : Standard material is ASTM A148 Grade 60-40 carbon steel (yield strength ≥ 415 MPa). Alternatives :
Alloy Steel : 4140, 4340 (quenched & tempered)
Stainless Steel : CF8M (316 equivalent)
Custom Alloys : Available upon request
2.Customization & Ordering
Q : Can I customize tine shape/size?
A : Yes! We support :
Tine profiles : Straight, curved, hooked, or CAD-designed
Length : 150–1,500 mm (standard), longer by request
Attachments : Holes, threads, or machined interfaces
3.Pricing & MOQs
Q : What’s the minimum order quantity (MOQ) ?
A :
Prototypes : 1–5 pieces
Production : 100+ pieces (discounts at 1,000+)
Q : How can I reduce costs ?
A : Consider :
✔ Standard sizes (no tooling fees)
✔ As-cast finish (minimal machining)
✔ Annual contracts (volume discounts)
4.How do you handle shipping/packaging?
A : Options include :
Wooden crates (heavy parts)
Anti-rust VCI packaging
FOB/CIF terms worldwide
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Employee Number:
>63
Ecer Certification：
Verified Supplier
Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua... Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua...
Get in touch with us
Leave a Message, we will call you back quickly!