AWS A5.13 ECoCr-E/Stellite 21 Cobalt Hardfacing & Wear-resistant Welding Electrode

AWS A5.13 ECoCr-E/Stellite 21 Cobalt Hardfacing & Wear-resistant Welding Electrode


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
stellite 21, aws a5.13 ecocr-e
Category
Other Minerals & Metallurgy Products

Yuan Qiao Surface Alloy Co.,Ltd

Membership
PRO
Country / Year Established
China China / 2008
Business type
Manufacturer
Verified Certificate

8

Product name AWS A5.13 ECoCr-E/Stellite 21 Cobalt Hardfacing & Wear-resistant Welding Electrode Certification -
Category Other Minerals & Metallurgy Products Ingredients -
Keyword stellite 21 , aws a5.13 ecocr-e Unit Size -
Brand name - Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

Description 
Co 21, cobalt based bare rod that forms a low carbon, austenitic alloy, with excellent work hardening properties, high temperature strength and impact resistant. Co 21deposits are stable during thermal cycling, making them a good choice for hot die materials. it’s used on steam and fluid control valve bodies and seats. It can be applied to all weldable steels, including stainless steels. It equivalent to: Stellite 21, Polystel 21.

Applications 
Steam Valves. Hot Shears. Forging Dies. Piercing Plugs. Chemical and Petrochemical Valves.

Product Details 
Chemical composition:

GradeChemical composition(%)
CoCrWNi

C

Mn

SiMoFe
Co 21Bal27.3≤0.520.25≤0.51.55.51.5
Physical Properties
GradeDensityMelting Point
Co 218.33g/cm31295~1435°C

Typical Characteristics:

HardnessAbrasion ResistanceDeposit LayersCorrosion ResistanceMachilityineab
HRC 27~40GoodMultipleGoodCarbide Tools

Standard Sizes:

DiameterDiameterDiameter
1/8” (3.2mm)5/32” (4.0mm)3/16” (4.8mm)
Note that special sizes, or packing requirements are available on all requests. 
Specifications:
 

AWS A5.21 /ASME BPVC IIC SFA 5.21 ERCoCr-E

 

Product Info Attached File

Stellite6 electrodes.jpg

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Yuan Qiao Surface Alloy Co.,Ltd

Country / Year Established
China China / 2008
Membership
PRO
Business type
Manufacturer

8

President
Michael Chen
Address
No. 391,Guiping Road, Caohejing Zone , Xuhui District, Shanghai, China
Product Category
Other Minerals & Metallurgy Products
Year Established
2008
No. of Total Employees
1-50
Company introduction

 

Yuan Qiao offers a broad range of alloy products for different industries’ metal surface treatment application. They are widely used for metal surface treatment of different fields , include national defense, metallurgy, petroleum, energy, machinery manufacturing, mould making etc. The coating with our alloy show excellent resist wear, corrosion, abrasion, high temperature properties.

We adopt the advanced equipment and technology to arrange production from raw material to the finished product. Now we main focus on high performance manufacture of thermal spray wire, welding & hardfacing material. Include Fe based, Ni based, Co based, Cu based alloy and so on.
We have two big series products, one is thermal spray wire , another is hardfacing welding alloy. They are mainly composed of solid wire. They are mainly applied in arc spray, flame spray, oxy-acetylene welding, TIG welding process etc.
In order to produce superior products to meet customer demand, We established good quality control system. Yuan Qiao produces its own proprietary metal alloys from raw material, which have outstanding metallurgical and physical properties which are ideally suited to solving different type wear problems.
In addition to supply the domestic market, We also supply to other countries and regions, such as USA, Cananda, UK, Australia, Newsland, India, South Korea, Taiwan and so on.

Our vision is to provide customers with satisfactory products and services.

 

Main Markets

Canada Canada

Egypt Egypt

Iran Iran

Iraq Iraq

Kuwait Kuwait

U.S.A U.S.A

Main Product

Related Products

Other buyers also search

Membership Grade

BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
팝업닫기
Live Chat A new message arrives
from a business partner.

No Data

  • There is no data to load
  • Check out the My TK > My Inquiries list.
  • After agreeing to the use of the Live Chat service, the list is printed only when there is at least one history of receiving or sending a Live Chat request.

If you have not yet agreed to use the Live Chat service,

You can use the Live Chat freely after agreeing to the use of the Live Chat service.

View more
View more