Cobalt Alloy Stellite 1 UNS R30001

Short Introduction:

HY S1/Stellite 1/UNS R30001/ AWS A5.21 is a hardfacing alloy that possesses excellent abrasion and corrosion resistance. Stellite 1 keeps its hardness at temperatures above 760C (1400F).

This material contains a high proportion of hard, wear resistant primary carbides. This alloy is well suited to applications involving extreme low=angle erosion and severe abrasion. Stellite 1 is more crack sensitive than the other Stellite grades. One should be careful to minimize the cooling stresses experienced during casting and hardfacing processing.

Fob price: US $ 25 - 80 / Kilogram

Min.order quantity: 300kg

Port: Shanghai

Payment terms: L/C,T/T,30% down payment after order, balance against copy of B/L

Send email to us Download as PDF

Product Detail

Product Tags

HY S1 Material grades and equivalents

Stellite 1/UNS R30001 AWS A5.21 /

Composition

Brand and No	Carbon(Min-Max)	Manganese(Min-Max)	Sillicon(Min-Max)	Chrom(Min-Max)	Nickel (Min-Max)	Moly (Min-Max)	Tung (Min-Max)	Cobalt(Min-Max)	Iron	Other
CoCrW3	2.00-2.70	1.00	1.00	29.0-33.0	3.00		11.0-14.0	Bal.	3.00	P.03MAX S.03MAX
CoCrW4	1.00	1.00	1.5	28.0-32.0	3.00	1.50	12.5-15.5	Bal.	3.00
CoCrW6	.90-1.4	1.00	1.5	27.0-31.0	3.00	1.50	3.50-5.50	Bal.	3.00	P.04MAX S.04MAX

Physical Properties

Item.

CoCrw3

CoCrW6

CoCrW12

CoCrW394

TTG25

Blade

(CFB)

Hardness

51-55

38-44

44-49

47-51

57-60

60-63

46.5-50

Regular shape for all kinds of alloys
Form	Specification	Supply Form	Others
Sheet	Thickness：0.40-4.75mm，General Width：1000、1219、1500mm	Whole Coil or piece of it	Cold Annealed，Surface 2B、2E
Plate	Thickness：4.76-60mm，Width：1500、2000、2500mm，Length：3000、6000、8000、8500mm（Under 10mm plate can be coiled）	Whole Coil or piece of it	Single hot rolling，Solid solution annealed state，Surface 1D
Belt	Thickness：0.10-3.0mm，Width：50-500mm	Whole Coil or Specified size	Cold Annealed，Surface 2B、2E
Bar & Rod	Rolled barΦ5-45mm，Length≤1500mm	Polished Bar（circle、Square）	Solution annealing,descaling
Bar & Rod	Forged barΦ26-245mm，Length≤4000mm	Polished Bar（circle、Square）	Solution annealing,descaling
Weld tube	Outer diameterΦ4.76-135mm，Wall Thickness0.25-4.00mm，Length：≤35000 mm	Base on your requirement
Seamless Tube	Outer diameterΦ3-114mm，Wall Thickness0.2-4.5mm	Base on your requirement
Wire	Outer diameterΦ0.1-13mm	Base on your requirement	Ni & Ni alloy, Ti & Ti alloy
Forged piece	discs,rings,squares,blocks,slabs	Base on your requirement	Steel, Alloy
Flangs	All kinds of Flangs	Base on your requirement	Steel, Alloy
Welding Material	Coil wire Φ0.025mm-1.6mm	Base on your requirement	Certificate of Origin：America, Sweden, Britain, Germany, Austria, Italy, France.
	Straight WireΦ1.6mm-4.0mm
	Welding rodΦ1.2mm-4.0mm
Tube	Elbow, three links, four links, different diameter size	Base on your requirement	Ni & Ni alloy, Ti & Ti alloy
Explosive bonded laminate	Raw Sheet Thickness≥2mm	Base on your requirement	Ni & Ni alloy, Ti & Ti alloy