Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar
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- 3 yrs
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Product Highlights
- 20 Years Manufacturing Experience: LORK has 20 years of experience in alloy manufacturing.
- Superior Wear Resistance: Cobalt-based alloy with low friction coefficient minimizes seizing and galling.
- Wide Diameter Range: Available in diameters from 4mm to 600mm with various tolerance options.
- Custom Length Options: Length is available as per customer requirements.
- Multiple Surface Treatments: Offers polishing, bright, sand blast, peeled, and black finishes.
- Free Sample Availability: Free samples provided, buyer pays freight which is refundable after order.
- In-Stock Inventory: Items are available in stock for immediate delivery.
- Comprehensive Quality Control: MTC and PMI sent before shipment; third-party inspection supported.
Product Attributes
- Customization
- Available
- Color
- Black
- Shape
- Bar
- Surface Treatment
- Polishing
- Key Words
- Stellite 6b
- Diameter
- 4mm - 600mm
- Width
- 1.5mm - 250 mm
- Length
- as Your Requirments
- Diameter Tolerance
- H9, H11, H13, K9, K11, K13 etc
- Sample
- Free-Sample
- Surface
- Lack, Peeled, Polishing, Bright, Sand Blast, Hl
- MOQ
- 100kgs
- Stock
- in Stock
- Transport Package
- Wooden Package
- Specification
- ASTM/AMS/UNS/BS
- Trademark
- LORK
- Origin
- China
- HS Code
- 7219350000
- Production Capacity
- 50000kg/Month
- Package Size
- 300.00cm * 200.00cm * 100.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar
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Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar -
Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar -
Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar -
Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar -
Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar -
Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar -
Lork Spot AMS 5894/Uns R30016 Super Alloy 6b Rod Stellite 6b Cobalt Alloy Bar
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Product Description
Introduction
LORK is a alloy manufacturer with 20 years of manufacturing experience.
Stellite 6b/Cobalt Alloy 6b/UNS R30016
Cobalt alloy 6b / Stellite 6b is a cobalt-based, chromium-tungsten alloy used extensively in wear environments where its low friction coefficient minimises the risk of seizing and galling, even in applications where lubrication is not practical. Stellite 6b is supplied in the solution treated condition (to AMS 5894) and its wear resistant properties inherent in this state limit the amount of heat treating and post machining. Typical applications for Alloy 6b include chain saw guide blades, furnace fan blades, high temperature bearings, valve stems, food processing equipment and steel mill equipment.
Cobalt Alloy Stellite 6b Applications
▪ Chain saw guide bars
▪ Furnace fan blades
▪ Steam turbine erosion shields
▪ High temperature bearings
▪ Food processing equipment
▪ Centrifuge liners
▪ Valve stems
▪ Needle valves
▪ Nozzles
▪ Hot extrusion dies
▪ Extruder screws
▪ Forming dies
▪ Pump plungers
▪ Valve parts
Cobalt Alloy Stellite 6b Specifications
| Grade | AMS | UNS |
| stellite 6b | AMS 5894 | R30016 |
Cobalt Alloy Stellite 6b Chemical Composition
| Cobalt, Co | 65 |
| Chromium, Cr | 28-32 |
| Tungsten, W | 3.50-5.50 |
| Iron, Fe | 3 |
| Nickel, Ni | 3 |
| Manganese, Mn | 2 |
| Molybdenum, Mo | 1.50 |
| Carbon, C | 0.90-1.40 |
Cobalt Alloy Stellite 6b Mechanical Properties
| Properties | Metric | Imperial | |
| Tensile strength | 1000 MPa | 145000 psi | |
| Yield strength | 621 MPa | 90100 psi | |
| Elongation at break | 12% | 12% | |
| Hardness, Brinell (estimated from Rockwell C) | 346 | 346 | |
| Hardness, Knoop (estimated from Rockwell C) | 413 | 413 | |
| Hardness, Rockwell A (estimated from Rockwell C) | 69.5 | 69.5 | |
| Hardness, Rockwell C | 36-40 | 36-40 | |
| Hardness, Vickers (estimated from Rockwell C) | 362 | 362 | |
Cobalt Alloy Stellite 6b Chemical Composition
| Material | Form | Tensile Strength ksi | Yield Strength ksi | Elongation in 4D | Reduction of Area | Hardness (HRC) |
| Alloy 6b | Bar (AMS 5894) | 130 | 70 | 5 | 7 | 33-43 |
| Alloy 6b | Sheet / Plate (AMS 5894) | 130 | 70 | 5 | 7 | 33- |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.
Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .
Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .
Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR259932". Items marked "
" are certified.
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Company Profile
Lork Group is a supply chain management group focused on meeting the specialized specialty steel needs of strategic industries such as aerospace, biomedical, energy equipment, and semiconductor chips, providing clients with integrated solutions for full-lifecycle supply chain management.
We are not only a supplier of specialty steel materials, but also a precise connector between international demand for specialty steel and China's high-quality production capacity. Based on the principle of "Global Craftsmanship, Chinese Intelligent Manufacturing, " with end-to-end quality control at the core, we rigorously select suppliers and have been deeply engaged in China's special steel supply chain management industry for 15 years. We deeply integrate the cutting-edge technical standards of international specialty steel technology leaders with the efficiency of Chinese manufacturing, building a local supply chain matrix spanning East, North, and South China, becoming a super hub connecting international production processes with Chinese R&D and manufacturing.
Lork Group is committed to becoming a trusted, long-term, and valuable partner for the specialty steel industry, promoting the symbiotic and mutually beneficial relationship between international demand for specialty steel and China's high-end manufacturing.
Lork Group has been deeply engaged in the global specialty steel supply chain management industry for 15 years, serving over 2, 000 strategic clients in various industries, including aerospace, biomedical, energy equipment, and semiconductor chips, in over 50 major countries. Currently, the parent company oversees 11 wholly-owned subsidiaries, and has established an intelligent supply chain management matrix (Lork Select Supply Chain) for over 400 suppliers; A core set of over 5, 000 production and technical standards (covering seven major international standards); And over 1, 000 standard customer case studies. Lork is not only a witness to the transformation of the specialty steel industry, but also a builder of value in reshaping supply chain management.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Erqi District, Shenglong Erqi Center, Building B, Zhengzhou, Henan, China
-
Plant Area
- 140 square meters
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Number of Employees
- 12
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, CFR, Others
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, one month, Off Season Lead Time, within 15 workdays, one month
- Nearest Port
- Tianjing
-
Minimum Order Quantity
- 500 Kg
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
- Main Products
- Nickel Alloy, Cobalt Alloy, Titanium Alloy, Stainless Steel, Precision Alloy, Medical Material, Rare Metal Alloy, Rare Earth Alloy, Super Alloy, Lork Aerospace Material
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Customization Options
- Customization from Designs,Customization from Samples
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-12-20
- Export Year
- 2010-06-06
- Main Markets
- North America, South America, Eastern Europe, Oceania, Mid East, Eastern Asia, Western Europe, Southeast Asia
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Repeat Buyers Choice
- 50%~80%
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Number of Foreign Trading Staff
- 7
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Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
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Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Do you accept trial orders?
- Yes, if we have the exact size in stock, we can deliver even 1 piece/meter.
- Can I have a free sample before making orders?
- Yes, we can supply free samples as required, but the buyer needs to pay the freight charges. The freight fee will be returned to the buyer after making the order.
- How do you control the quality?
- MTC and PMI will be sent before shipment. Any third-party inspection is available if needed.
- How about your delivery time?
- Generally, the delivery time is 15 working days.
- How can I quickly get the price list?
- Directly click 'chat now' or send us an email with detailed specifications. You will get the official price list in 1 hour.
Send your message to this supplier
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