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Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
17CrNiMo6 Hot Rolled Alloy Steel Round Bar with Polished Surface and OD 6-630mm
Product Details
| Model Number | 17CrNiMo6 | Surface Treatment | Polished |
|---|---|---|---|
| Diameter Range | OD 6-630mm | Carbon Content | 0.15 - 0.21% |
| Silicon Content | Max 0.4% | Manganese Content | 0.5 - 0.9% |
| Nickel Content | 1.4 - 1.7% | Phosphorus Content | Max 0.025% |
| Sulfur Content | Max 0.035% | Chromium Content | 1.5 - 1.8% |
| Molybdenum Content | 0.25 - 0.35% | Tensile Strength | 1200 MPa |
| Brinell Hardness (HBW) | 255 (+S), 229 (+A), 179-229 (+TH), 159-207 (+FP) | Production Capacity | 500 Tons |
| Standard | EN 10084:2008 | ||
| Highlight | Hot Rolled Steel Round Bar,Polished Surface Alloy Steel Bar,OD 6-630mm 17CrNiMo6 Steel Bar |
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Product Description
17CrNiMo6 Hot Rolled Alloy Bar - 17Cr2Ni2MoA Steel Equivalent
Material Specifications
| Grade: | 18CrNiMo7-6 |
|---|---|
| Number: | 1.6587 |
| Classification: | Alloy special steel |
| Standard: | EN 10084:2008 Case hardening steels |
Chemical Composition (%) - EN 10084-2008
| C | Si | Mn | Ni | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| 0.15-0.21 | max 0.4 | 0.5-0.9 | 1.4-1.7 | max 0.025 | max 0.035 | 1.5-1.8 | 0.25-0.35 |
Mechanical Properties
| Nominal thickness (mm) | to 16 |
|---|---|
| Rm - Tensile strength (MPa) | 1200 |
| Brinell hardness (HBW): (+S) | 255 |
| Brinell hardness (HBW): (+A) | 229 |
| Brinell hardness (HBW): (+TH) | 179-229 |
| Brinell hardness (HBW): (+FP) | 159-207 |
Equivalent Grades
| EU EN | Germany DIN | France AFNOR | England BS | Italy UNI | China GB | Finland SFS | Inter ISO |
|---|---|---|---|---|---|---|---|
| 18CrNiMo7-6 | 17CrNiMo6 17CrNiMo7 | 18NCD6 | 820A16 | 18NiCrMo7 | 17Cr2Ni2Mo | 511 | 18CrNiMo7 |
Product Gallery
General Applications
- Transmission systems for tractors and small-to-medium automobiles
- Higher class carburization and cyanide carburizing parts
- Oil drilling equipment, mining claws and cones
- Carburized gears, pinions, shafts, bearings, piston rings
- Ring gears, crankshafts, and other heavy-duty components
Available Sizes and Conditions
| Form | Diameter | Available Conditions |
|---|---|---|
| Round Bar | 12-380mm | Pre-hardened, hot rolled, annealed, quenched and tempered |
| Flat Bar, Plate, Block | Various | Black, pre-machined, grinding, polished surfaces |
Why Choose Our 17CrNiMo6 Alloy Steel?
Quality Assurance
Materials sourced exclusively from government-owned steel mills with ISO 9001 certified quality management systems.
Speedy and Timely Delivery
Priority treatment for all orders with shortest possible lead times, whether raw materials or finished products.
Comprehensive Service
Value-adding services including metal cutting, sizing, machining (blanking, milling, grinding), heat treatment, and sawing services for any quantity.
Specialized Inventory
Unique stock of specialty steel with orders of any size or length, shipped quickly with excellent customer service.
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