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1Cr13 Alloy Steel Bar

Application:
Heat-resisting steel sheets and plates
Availability:

1Cr13 - Form of Supply

Product type

Products

Dimension

Processes

Deliver Status

Plates / Sheets

Plates / Sheets

0.08-200mm(T)*W*L

Forging, hot rolling and cold rolling

Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting

Steel Bar

Round Bar, Flat Bar, Square Bar

Φ8-1200mm*L

Forging, hot rolling and cold rolling, Cast

Black, Rough Turning, Shot Blasting,

Coil / Strip

Steel Coil /Steel Strip

0.03-16.0x1200mm

Cold-Rolled & Hot-Rolled

Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting

Pipes / Tubes

Seamless Pipes/Tubes, Welded Pipes/Tubes

OD:6-219mm x WT:0.5-20.0mm

Hot extrusion, Cold Drawn, Welded

Annealed, Solution and Aging, Q+T, ACID-WASHED


Physical properties of grade 1Cr13 GB 2270 (1980)

Property

Density
kg/dm3

Temperature T
°C/F

Specific heat
J / kgK

Thermal conductivity
W/mK

Electric resistance
µΩ·cm

Modulus of elasticity
kN/mm2

Expansion rate

217 (≥)

886 (≥)

11

33

32

Solution and Aging, Annealing, Ausaging, Q+T,etc

423


Temp.
°C/°F

Creep strain limit
(10000h)
(Rp1,0) N/mm2

Creep rupture strength
(10000h)
(Rp1,0) N/mm2






146

554

412







Chemical composition(wt.%) of 1Cr13 grade: GB 2270 (1980)

Elements

Min.(≥)

Max.(≤)

Similar

C

-

0.15


Si

-

1.00


Mn

-

1.00


P

-

0.035


S

-

0.030


Ni

-

0.60


Cr

11.50

13.50



Mechanical properties of grade 1Cr13 GB 2270 (1980)

Proof strength
Rp0.2 (MPa)

Tensile strength
Rm (MPa)

Impact energy
KV (J)

Elongation at fracture
A (%)

Reduction in cross section on fracture
Z (%)

As-Heat-Treated Condition

Brinell hardness (HBW)

225 (≥)

242 (≥)

44

33

44

Solution and Aging, Annealing, Ausaging, Q+T,etc

221


Our services

We can cut and bend steel bar  according to customer's requirement or drawing,

packaging according to customers' request.


Application
Heat-resisting steel sheets and plates




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