ASTM A565 Grade 619 HT
2015-02-22 09:05:42 Origin： Remark：0 Click：
Description ASTM A565 Grade 619HT Inventory, Suppliers AISI 619HT Ex-stock, Forging, A565 Grade 619 HT Bars - steelmaking, ESR, Blooming, Forging, Rolling, Heat treatment, Straightened, Ultrasonic test, Cold working, Machined. We also possess advanced precision machining equipments for further processing.
Technical standards - ASTM A565 (1997) or by agreement
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
TECHNICAL SPECIFICATION DATASHEET - Grade AISI 619
MATERIAL CATEGORY: High temperature martensitic high content chromium bar and forge piece
MATERIAL SPECIFICATIONS: ASTM A565
CHEMICAL COMPOSITION (Mass weight - %)
C (％): 0.27 ~ 0.32
Si (％): ≤ 0.50
Mn (％): 0.95 ~ 1.35
P (％)≤: 0.025
S (％)≤: 0.025
Cr (％): 11.0 ~ 12.0
Ni (％): ≤ 0.50
Mo (％): 2.50 ~ 3.00
V (％): 0.20 ~ 0.30
Si (％): ≤ 0.50
Mn (％): 0.95 ~ 1.35
P (％)≤: 0.025
S (％)≤: 0.025
Cr (％): 11.0 ~ 12.0
Ni (％): ≤ 0.50
Mo (％): 2.50 ~ 3.00
V (％): 0.20 ~ 0.30
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Condition of heat treatment: Annealed
TS, σb ≥/MPa: -
YS, σ0.2 ≥/MPa:-
YS, σ0.2 ≥/MPa:-
EL, δ ≥(％): -
RA, ф ≥(％): -
Hardness | HRS: ≤248
RA, ф ≥(％): -
Hardness | HRS: ≤248
Condition of heat treatment: T, middle tempered
TS, σb ≥/MPa: -
YS, σ0.2 ≥/MPa:-
YS, σ0.2 ≥/MPa:-
EL, δ ≥(％): -
RA, ф ≥(％): -
Hardness | HRS: ≤285
RA, ф ≥(％): -
Hardness | HRS: ≤285
Condition of heat treatment: HT 1022℃ ~ 1050℃ air or oil cooled, ≥620℃ X 2H, tempered
Tensile strength, σb ≥/MPa: 965
Yield strength, σ0.2 ≥/MPa: 760
Yield strength, σ0.2 ≥/MPa: 760
Elongation, δ ≥(％): 8.0
Reduction of Area, ф ≥(％): 20.0
Hardness | HRS: 302 ~ 352
Reduction of Area, ф ≥(％): 20.0
Hardness | HRS: 302 ~ 352
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD /VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment / QT
The alloy is usually produced by AOD / VOD /VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment / QT
PRODUCT PROFILE
Round bar / Wire rod (Diameter): 5.5mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Wire rod (Diameter): 5.5mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W10 - 1500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W6 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Sheet steel via cold rolled: T0.5 - 6mm X W6 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
HEAT TREATMENT PRACTICE
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
TYPICAL APPLICATIONS
Chemical equipments.
Mechanical parts used in the condition of corrosion resistance
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
TYPICAL APPLICATIONS
Chemical equipments.
Mechanical parts used in the condition of corrosion resistance
Automobile parts, exhaust pipe.
Electronics.
Turbine motor blade.
Bolts and nuts
Bolts and nuts
Valve.
Pressure vessel.
Pressure vessel.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
Total list
Monthly rank
- 5AISI 422 SUH616 1.4935 X20CrMoWV12 Flat bar
- 4X22CrMoV12-1 +QT1
- 4AISI 422 Flat bar / S42200 Forgings
- 3AMS 5579D Forgings
- 3AISI 630 & 17-4PH & 1.4542 & S17400 Aging Steel
- 3Maraging steel 1.6359 / K92890
- 3S13800 bar, S13800 plate
- 3M-152 / S64152 / 1.4938 Forgings
- 345Cr14Ni14W2Mo Round bar, ESR ingot, Forgings
- 3B50A365B / 403Cb+ / 1.4913 Turbine Blade Steel