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ST37-3U ► Steel Steel Pipe
► Har dness dness of Steel
► Tool Steel
► Steel Plate
DATA TABLE FOR:CARBON STEEL:ST37-3U Ste el gra de ty type
Car bon ste el:
Standard Production specif Production specif ications ications
Steel plate,Sheet, plate,Sheet, Coil,Flat bar,Round bar,Round bar, Strip steel,wire,All steel,wire,All kinds kinds of forgings forgings . Turning
Mchining
Milling Grinding D eep hole hole drilling: length max 9.8 meters. Round bar steel: 1mm to 2000mm Square-shape steel: 10mm to 1000mm steel Plat Plate/sheet:0.08m e/sheet:0.08mm m to 800mm
Range of wor k
Width: 10mm to 1500mm Lenth: We can supply any lenth based on the customer's requirement. Forging: Shafts Shafts with flanks/pipes/tubes/slugs /donuts/cubes/other shapes Tubings: OD: φ4-410 mm, with wall thickness ranging from 1-35 mm .
Heat treatment
Normalizing,Annealing,Tempering,Quenching,Har Normalizing,A nnealing,Tempering,Quenching,Hardening dening and tempering,Seasoning,Surface hardening,Carburizing
Bohler-Udd Bo hler-Uddeholm eholm USA www.bucorp.com www .bucorp.com
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ST37-3U CHEM ICAL COMPOSITION AND MECHANICAL PROPERTIES
C
Si
Mn
P
S
≤
≤
≤
≤
≤
1.40
0.030
0.030
Cu
Nb
Ti
B
Other
0.17 Mo
Al
Cr
Ni
V
Ce
≤ 0.55
N ≤
Co
Pb
0.012
tuoyang
C
Si
Mn
P
S
≤
≤
≤
≤
≤
Mo
Al
Cu
Nb
Ti
N
Co
Pb
B
Other
N
Metalex: Perforated Tubes www.metlx.com Louvered Spiral, Welded, Straight Lockseam, Abbuted. Mechanical Properties Conditions Properties T (°C)
Treatment
Cr
Ni
V
Ce
Poisson's Ratio
0.27-0.30
25
Elastic Modulus (GPa)
190-210
25
Tensile Strength (Mpa)
1158
Yield Strength (Mpa)
1034
Elongation (%)
15
Reduction in Area (%)
53
Hardness (HB)
335
25
oi l que nched , fin e g rain ed, te mpere d a t 425°C
25
oil quenched, fine grained, tempered at 425°C
Bohler-Uddeholm USA www.bucorp.com
Buy Tool, Die, and Mold Steel from the Experts
THERMAL PROPERTIES Conditions Properties T (°C) Thermal Conductivity (W/m-K)
42.7
100
Specific Heat (J /kg-K)
477
50-100
Treatment
PHYSICAL PROPERTIES Quantity
Value
Unit
Thermal expansion
16 - 17
e-6/K
Thermal conductivity
16 - 16
W/m.K
500 - 500
J/kg.K
Melting temperature
1370 - 1400
°C
Service temperature
0 - 500
°C
8000 - 8000
kg/m3
0.7 - 0.7
Ohm.mm2/m
Specific heat
Density Resistivity
Hot keywords:St37-3U
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