R30155
Specifications R30155 datasheet, R30155 Chemical, R30155 Properties from Steelmelting (ESR refined), Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials c
| Product parameters | |
| Material Category:: | Stainless Steel |
| Steel Grade: | R30155 |
| Material Technical Standards:: | AMS |
| Specification Code:: | AMS 5530G |
| Place of Origin: | USA |
Description
MATERIAL TECHNICAL STANDARD - Grade R30155
MATERIAL CATEGORY - high alloy stainless Steel Series
TECHNICAL SPECIFICATION - AMS 5530G
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (WEIGHT - %)
C (％): 0.08 ~ 0.16
Mn (％): 1.00 ~ 2.00
Si (％): ≤ 1.00
P (％)≤: 0.035
S (％)≤: 0.025
Cr (％): 20.0 ~ 22.5
Ni (％): 19.0 ` 21.0
Mo (%): 2.50 ~ 3.50
W (%): 2.00 ~ 3.00
Co (%): 18.5 ~ 21.0
Nb (%): 0.75 ~ 1.25
N (%): 0.10 ~ 0.20
Ta (%): ≤ 0.05
Cu (%): ≤ 0.50
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: plate, sheet, strip
Tensile strength, σb/MPa: 685 ~ 970
Yield strength, σ0.2/MPa: -
Elongation, δ(％): 40.0
Reduction of area, ф(％): -
Hardness (HB): 229 max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace (EAF), BEF (AOD) & VIM + Electroslag remelting (ESR). For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
AVAILABLE FORMS & DIMENSIONS
Round bar: 5.5mm to 420mm
Square bar / Flat bar: 10mm to 650mm
Wire rod: 1.0mm to 13.0mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 650mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@cnlhss.com
MATERIAL CATEGORY - high alloy stainless Steel Series
TECHNICAL SPECIFICATION - AMS 5530G
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (WEIGHT - %)
C (％): 0.08 ~ 0.16
Mn (％): 1.00 ~ 2.00
Si (％): ≤ 1.00
P (％)≤: 0.035
S (％)≤: 0.025
Cr (％): 20.0 ~ 22.5
Ni (％): 19.0 ` 21.0
Mo (%): 2.50 ~ 3.50
W (%): 2.00 ~ 3.00
Co (%): 18.5 ~ 21.0
Nb (%): 0.75 ~ 1.25
N (%): 0.10 ~ 0.20
Ta (%): ≤ 0.05
Cu (%): ≤ 0.50
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: plate, sheet, strip
Tensile strength, σb/MPa: 685 ~ 970
Yield strength, σ0.2/MPa: -
Elongation, δ(％): 40.0
Reduction of area, ф(％): -
Hardness (HB): 229 max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace (EAF), BEF (AOD) & VIM + Electroslag remelting (ESR). For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
AVAILABLE FORMS & DIMENSIONS
Round bar: 5.5mm to 420mm
Square bar / Flat bar: 10mm to 650mm
Wire rod: 1.0mm to 13.0mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 650mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@cnlhss.com
