AISI SAE 4130 Forged Q+T Boring/Drill Alloy Steel Hydraulic/Pneumatic Cylinder
Product Details
| Grade: | 4130 | C: | 0.28-0.33 |
|---|---|---|---|
| Mn: | 0.40-0.60 | P: | 0-0.035 |
| S: | 0-0.040 | Si: | 0.15-0.35 |
| Cr: | 0.80-1.10 | Mo: | 0.15-0.25 |
| Product Name: | Forged QT Boring Alloy Steel Bar For Oil Services | Specification: | API 5CT/5CP/6A |
| Steel Grade: | 4130, 4140, 4145, 4145H, 4330V, 4137, 4340 | Process: | Hot Forged+QT+Boring |
| Forged Bar Diameter: | 8-500mm | Boring Hole Diameter: | 10-250mm |
| Length: | Max14 Meters | Inspection: | Size, Chemical, Mechanical, UT, Drift Test, Low/High Temp. Impact |
| Certificate: | MTC, CO/FE/FA, BV/SGS | MOQ: | 1-5 Tons |
| Delivery Time: | 10-30 Days | Trade Item: | FOB CIF CFR PPU PPD |
| Packaging: | Loose/Bundle/Wooden Pallet/Wooden Box/Plastic Cloth Wraps /Plastic End Caps/Beveled Protector |
Product Description
We are a professional Chinese manufacturer specializing in high-performance forged QT boring steel bars designed specifically for the oil services industry. Our products meet rigorous international standards, ensuring reliability in the most demanding environments.
- Superior Straightness & Roughness: Utilizing high-tech boring equipment for precision
- Consistent Quality: Stable mechanical properties achieved through advanced Quenched & Tempered (QT) processing
- Seamless Design: No steps in the boring bar for enhanced structural integrity
- Compliance Guaranteed: 100% compliance with American standard chemical components
- Versatile Capacity: Boring hole diameter up to 250mm and lengths up to 14 meters
| Parameter | Detail |
|---|---|
| Steel Grades | 4130, 4140, 4145, 4145H, 4330V, 4137, 4340 |
| Specification | API 5CT/5CP/6A |
| Process | Hot Forged + QT + Boring |
| Bar Diameter | 8-500mm |
| Boring Hole Diameter | 10-250mm |
| Max Length | 14 Meters |
| Inspection | Size, Chemical, Mechanical, UT, Drift Test, Impact |
| Certificates | MTC, CO/FE/FA, BV/SGS |
| C | Mn | P | S | Si | Cr | Mo |
|---|---|---|---|---|---|---|
| 0.28-0.33 | 0.40-0.60 | 0-0.035 | 0-0.040 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Product Highlights
AISI SAE 4130 Forged Q+T Boring/Drill Alloy Steel Hydraulic/Pneumatic Cylinder Forged QT Boring Alloy Steel Bar For Oil Services We are a professional Chinese manufacturer specializing in high-performance forged QT boring steel bars designed specifically for the oil services industry. Our products ...
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