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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China Polished Surface Alloy Steel Round Bar 17CrNiMo6 with OD 6-630mm for Mold Steel
China Polished Surface Alloy Steel Round Bar 17CrNiMo6 with OD 6-630mm for Mold Steel

  1. China Polished Surface Alloy Steel Round Bar 17CrNiMo6 with OD 6-630mm for Mold Steel

Polished Surface Alloy Steel Round Bar 17CrNiMo6 with OD 6-630mm for Mold Steel

  1. MOQ: 1 Ton
  2. Price: US $750-1,250 / Ton
  3. Get Latest Price
Model NO. 18crnimo7-6
Surface Treatment Polished
Specification OD 6-630mm
Grade 18CrNiMo7-6
Number 1.6587
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 179 - 229 HBW

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  1. Product Details
  2. Company Details

Product Specification

Model NO. 18crnimo7-6 Surface Treatment Polished
Specification OD 6-630mm Grade 18CrNiMo7-6
Number 1.6587 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 179 - 229 HBW
High Light Polished Surface Alloy Steel Round BarOD 6-630mm 17CrNiMo6 Steel BarMold Steel Application 1.6587 Steel Bar
AISI 4820 Alloy Steel Bar - Peeled/Turned 18CrNiMo7-6 Round Bar
17CrNiMo6 steel round bar hot rolled alloy bar, also known as 17Cr2Ni2MoA, meets grade specifications for 18CrNiMo7-6 (1.6587) case hardening steel according to EN 10084:2008 standards.
Technical Specifications
Grade Information
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
International 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
18CrNiMo7-6 alloy steel round bar product display Steel bar cross-section and surface finish Manufacturing process of alloy steel bars Quality inspection of steel materials Steel bar inventory and storage Finished steel products ready for shipment
General Applications
This alloy steel is widely used in transmission systems, tractor motors, and small to medium automotive applications. It serves as an alternative to 12CrNi3 for higher-class carburization and cyanide carburizing parts including:
  • Oil drilling equipment components
  • Mining claws and cones
  • Carburized gears and pinions
  • Shafts and bearings
  • Piston rings and ring gears
  • Crankshafts and other critical components
Available Stock Sizes
Round bar diameters: 12-380mm
Material Conditions & Surface Treatments
Our steel materials are available in various sizes and conditions including round bars, flat bars, plates, and blocks. Conditions range from pre-hardened, hot rolled, annealed, quenched and tempered to surface treatments such as black, pre-machined, grinding, and polished finishes.
Quality & Service Advantages
Quality Assurance
Materials sourced directly from government-owned steel mills with ISO 9001 certified quality management systems.
Timely Delivery
Speedy processing and shipment with priority treatment for all orders, ensuring shortest possible lead times.
Value-Added Services
Comprehensive support including metal cutting, sizing, machining (blanking, milling, grinding), heat treatment, and sawing services.
Flexible Ordering
Orders of any size or length accepted with unique inventory of specialty steel and excellent customer service.

Company Details

Bronze Gleitlager

,

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Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...

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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
  • No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
  • https://www.stainless-strips.com/

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