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1.2083/S136/4Cr13 FORGING STEEL
1. Size:
Round Bar: Dia6~800mm
Flat: T12~500*W205~1000mm*L2000~5800mm
2. Chemical composition(for reference):
C
Si
Mn
Cr
S
V
0.38
1.1
0.50
13.5
0.003
0.30
3. Standard and Grade:
ASSAB: S-136, AISI 420ESR, DIN 1.2083,GB 4Cr13
4. Application:
S136/1.2083 is suitable for plastic molds, and has better antirust properties for the molds used under wet environment. It is mainly used for making of the high-quality transparent plastic molds, e.g. sunglasss and optical instruments.
5. Characteristics:
Superior resistance to carrions, no need for special care or maintenance;
S136/1.2083 is smelted by using vacuum degassing, so that the steel quality is more purified, the structure is even dense and the polish property is excellent;
Already pre-hardened and no need for further heat treatment, suitable for direct mold cutting.
6.Inspection:
Ultrasonci test standard:SEP1921/84 GR.3 CLASS D/D
1.1191/S45C/CK45/C45 PLATED STEEL:
Grade:Carbon steel plate/flat bar(45#/1045/1.1191/S45C)
1).Delivery condition:
Hot rolled & forging; Black &Machined;Annealing;Hardness:HBS=140-210
3).
STEEL GRADE
AISI P20/DIN1.2311/3Cr2Mo/PDS-3/618 MOULD STEEL
1. Specification: Steel plate or flat bar:T20~700*W210~2200*L2000~5800mm
Dia: 80~800mm Length:2000-5800mm
or as required
3. S
1.2367 HOT WORK TOOL STEEL ROUND STEEL BAR
1. Features:
good macro and microstructure with lowest levels of segregation very good polishability
2. Standard & Grade:
1.2367/ X38CrMoV5-3/H
1.2714 HOT WORK DIE STEEL BAR
1. Equivalent grades:
DIN 1.2714/55NiCrMoV7, AISI L6, JIS SKT4
3. Sizes:
flat bar or round bar, or as required
4. Surface condition:
black/grinded/r
S45C/CK45/C45 STEEL PLATE:
1. Standard & Grade:
JIS S45C,ASTM 1045,DIN 1.1191,GB 45,080M46,XC45
2. Chemical Composition:
C 0.42-0.50
Si 0.15-0.35
Mn0.60-0.90
P≤0.030
S≤0.030
Cu≤0
Cr12 /DIN1.2080 Die steel
Cr12 /DIN1.2080 Die steel belongs to Laishi steel
Cr12 /DIN1.2080 Die steel is used for making small impact ,and high quality wear cold-pouching mould , like stretch
D2/1.2379 DIE STEEL BAR
D2/1.2379 is an air hardening (cold work) tool steel that is high in carbon and chromium.
D2/1.2379 offers excellent resistant to wear and abrasion and is used in long-
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