SS14 1880
2017-08-05 08:32:26 Origin： Remark：0 Click：
Material Technical Standard of SIS EN ISO 4957 -2001 tool steel SS14 1880 data sheet, SS14 1880 Chemical compositions, SS14 1880 Mechanical properties from Steelmaking, ESR melted, Gr.SS14 1880 Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining. Technical specification - SIS EN ISO 4957 -2001. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
TECHNICAL DATA SHEET: SS 1880
MATERIAL CATEGORY: Carbon tool steel
MATERIAL SPECIFICATIONS: SIS EN ISO 4957 -2001
CHEMICAL COMPOSITIONS (WEIGHT - %)
C (％): 0.95 ~ 1.05
Si (％): 0.10 ~ 0.30
Mn (％): 0.20 ~ 0.40
P (％)≤: 0.030
S (％)≤: 0.030
C (％): 0.95 ~ 1.05
Si (％): 0.10 ~ 0.30
Mn (％): 0.20 ~ 0.40
P (％)≤: 0.030
S (％)≤: 0.030
HOT WORKING, HEAT TREATMENT PRACTICE AND HARDNESS
Hot working temperature /℃: 950 ~ 750
Annealing temperature /℃: 750
Annealed hardness, ≤ HB: 195
Quenching temperature /℃: 770 ~ 800
Cooling medium: highsalt hot diet
Tempering temperature /℃: 180 ~ 260
Hardness under tempered condition ≥HRC: 62 ~ 58
Tempering temperature /℃: 180 ~ 260
Hardness under tempered condition ≥HRC: 62 ~ 58
MELTING PROCESS
This alloy is generally smelt in Electric Arc Furnace (EAF), EAF+LF+VD, LF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
PRODUCT PROFILE AND AVAILABLE FORMS
Round bar (Diameter): 0.50 to 550mm
Square bar / Flat bar: T3 to 500mm X W3 ~ 1200mm
This alloy is generally smelt in Electric Arc Furnace (EAF), EAF+LF+VD, LF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
PRODUCT PROFILE AND AVAILABLE FORMS
Round bar (Diameter): 0.50 to 550mm
Square bar / Flat bar: T3 to 500mm X W3 ~ 1200mm
Wire rod (Diameter): 0.30 to 15mm
Steel strip: THK0.15 ~ 2.50 X W8.0 ~ 185mm
Length: Fixed length or random length or based on the customer's special requirement.
Steel strip: THK0.15 ~ 2.50 X W8.0 ~ 185mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
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