Powered by Made-in-China.com
Stock Available Customized Hot Rolled Rings 34CrNiMo 817m40 Forging Steel
US$10.00
500-4,999 Pieces
US$8.00
5,000-49,999 Pieces
US$6.00
50,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableProcessing Object
MetalMolding Style
ForgingModel NO.
Forged RingMolding Technics
Pressure CastingApplication
HardwareMaterial
SteelHeat Treatment
QuenchingSurface Treatment
PassivationForging Tolerance
+/-0.5mmStandard
GBCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Product Name
Forging Hot Rolling RingsKeywords
Forged RingTechnique
ForgedSpecial Use
Cold Heading SteelProcessing Service
CuttingProduction Technique
Hot Forged+Heat TreatmentCertificate
ISO9001-2008Size
Customized SizeSample Order
AcceptUsage
Steelmaking AdditiveDelivery Date
7-30 DaysOEM/ODM Custom
AcceptLogo Custom
AcceptManufacturing Method
ForgingSealing Surface
FF SeriesTransport Package
Standard Packaging or CustomizedSpecification
Standard specifications or customizedTrademark
HONGTUOrigin
Jinan, ChinaProduction Capacity
500000pieces/YearKey features
Customized Size and Style: Supports customized sizes and styles based on customer drawings and specific requirements.
OEM and ODM Acceptance: Accepts OEM and ODM orders with design details and sample production available.
High Strength and Lightweight: Offers superior strength-to-weight ratio ideal for aerospace and heavy machinery applications.
Durable Mechanical Properties: Features stable resistance, 960 MPa ultimate strength, and 20% elongation for durability.
Smooth Finishing Process: Meticulously turned and polished to a bright finish meeting demanding quality standards.
Fast Delivery Time: Delivery within 7 to 30 days depending on order specifics and season.
Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.
Professional Quality Control: Equipped with professional QC workers and inspection machines for 100% visual inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.51h
AI-Powered supplier vetting
SummaryThe supplier operates in metalworking and machinery-related manufacturing, including forging, machining, gear and transmission components, hardware products, and mechanical parts. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, raw-material traceability, 100% finished-product inspection, and four quality inspectors. The supplier offers broad customization and ODM services, has three R&D engineers, and launched new products during the past year. However, service-management procedures lack supporting records, and the supplier has no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Financial information is only represented by years rather than substantive financial indicators, so financial credibility cannot be determined from the provided evidence. It reports OEM service for known brands but no Fortune 500 cooperation.
Supplier typeThe supplier is a manufacturing-oriented metalworking and machinery-parts provider, covering forging, machining, mechanical parts, hardware products, gears, reducers, and transmissions. Its description specifically presents end-to-end capability from forging raw materials to precision-finished parts, indicating an integrated industrial component supplier rather than a purely trading-focused business.
CertificationsThe supplier reports ISO9001:2015 quality management certification, ISO14001 environmental management certification, and ISO45001:2018 occupational health and safety certification. These are explicit certifications covering quality, environmental, and occupational safety management.
R&D capabilityThe supplier reports three R&D engineers, new products launched during the past year, ODM services, and multiple customization modes. However, it has no available SDK, which limits evidence of software-development or SDK-related innovation; overall product and design innovation capability is explicitly supported.
Production capacityProduction evidence includes lathes, machining centers, vertical lathes, and forging machines, with business coverage in forging, machining, gears, reducers, transmissions, hardware, and mechanical parts. The supplier also reports raw-material traceability and 100% finished-product inspection supported by four quality inspectors, indicating established manufacturing and quality-control capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad product-development and customization support.
Product Q&A
Q:May I get a cheaper price?
A:
A workable discount will be given if there's a large quantity.
Q:Is OEM acceptable?
A:
Yes, please contact us for design details. We will offer you a reasonable price and make samples for you ASAP.
Q:What's your quality guarantee?
A:
We have our professional quality control workers with inspection machines. Or if you have a Chinese agency, you also can ask them to do an inspection in our factory before shipment.
Q:Can I visit your factory before ordering?
A:
Yes, you're warmly welcome to visit our factory.
Q:Do you provide samples? Is it free or charged?
A:
Yes, we can offer samples free but shipping charges are covered by customer.
Send Inquiry
*To:
Jinan Hongtu Forging Co., Ltd
Jinan Hongtu Forging Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Hot-Rolled Round Steel Agricultural Machinery Sprocket Ring
US$1,000.00-2,300.00
3 Tons(MOQ)
Forged Rolling Ring Hot Forged Ring Hot Rolled Steel
US$960.00
1 Piece(MOQ)
Construction Crane Q355b Steel Weather-Resistant Rolled Ring
US$1,000.00-2,300.00
3 Tons(MOQ)
Heavy Machinery 40cr High-Density Steel Rolled Ring
US$1,000.00-2,300.00
3 Tons(MOQ)
Hot Forged Rolled Round Steel SAE ASTM AISI 4140
US$1,000.00-2,300.00
3 Tons(MOQ)
Customized Alloy Steel, Cold and Hot Die Steel with CNC Machining
Negotiable
1 kg(MOQ)
Durable Hot Forged Steel with Customized Forging and Machining Services
US$0.30-0.80
100 Pieces(MOQ)
High Quality Hot Forged Steel with Reliable Forging and Machining
US$0.30-0.80
100 Pieces(MOQ)
Premium Customized Hot Forged Steel for Reliable Industrial Applications
US$0.30-0.80
100 Pieces(MOQ)
Industrial Grade Customized Hot Forged Steel for Construction Purposes
US$0.30-0.80
100 Pieces(MOQ)
ASTM AISI 4140/4130/1020/1045 Hot Rolled & Cold Drawn Carbon Alloy Steel Round Bars
US$452.00
1 Piece(MOQ)
42CrMo4 Forged or Hot Rolled Alloy Structural Steel Round Bar
US$452.00
1 Piece(MOQ)
Carbide-Tipped Steel Teeth - Hot Die Forged Agricultural Components
US$0.50-50.00
1 Piece(MOQ)



















