AMS 6515
2018-07-14 08:38:42 Origin： Remark：0 Click：
Technical specification of AMS 6515 alloy steel - AISI Grade Maraging 350 Chemical compositions, maraging 350 mechanical properties from steel making, AMS 6515 hot forging, AMS 6515 rolling, heat treatment,cold working.We also possess advanced precision machining equipments for further processing.
DATA SHEET - AMS 6515 & Maraging 350
MATERIAL CATEGORY: 18% Nickel and 12.0% Cobalt strengthened steel
PRODUCT DESCRIPTION
The alloy is usually produced by 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 + aged
The alloy is usually produced by 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 + aged
MATERIAL SPECIFICATIONS
AMS 6515, ASTM A538
AMS 6515, ASTM A538
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.030
Si (％): ≤ 0.10
Mn (％): ≤ 0.10
P (％)≤: 0.010
S (％)≤: 0.010
Cr (％): ≤ 0.50
Ni (％): 17.0 ~ 19.0
Mo (％): 4.60 ~ 5.20
Other (％): Al 0.05 ~ 0.15, Co 10.5 ~ 13.5.Ti 1.10 ~ 1.55, Cu ≤0.50
Si (％): ≤ 0.10
Mn (％): ≤ 0.10
P (％)≤: 0.010
S (％)≤: 0.010
Cr (％): ≤ 0.50
Ni (％): 17.0 ~ 19.0
Mo (％): 4.60 ~ 5.20
Other (％): Al 0.05 ~ 0.15, Co 10.5 ~ 13.5.Ti 1.10 ~ 1.55, Cu ≤0.50
TYPICAL MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: heat treatment
Tensile Strength, σb/MPa: 342 KSI (2376)
Yield strength, σ0.2≥/MPa: 330KSI (2290)
Elongation, δ5 ≥(％): 5.0
Yield strength, σ0.2≥/MPa: 330KSI (2290)
Elongation, δ5 ≥(％): 5.0
Reduction of area, ψ ≥(％): -
Hardness≥: 52HRC
TYPICAL APPLICATIONS
Hardness≥: 52HRC
TYPICAL APPLICATIONS
Driveshafts
Gears
Fasteners
Landing and takeoff gear
Missile and ejector systems
Torsion springs
PRODUCT PROFILE
Round bar / Wire rod (Diameter): 0.50mm to 500mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Pipes / Tubings: OD ~ 219 mm, with wall thickness ranging from 0.50 to 35 mm.
Round bar / Wire rod (Diameter): 0.50mm to 500mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Pipes / Tubings: OD ~ 219 mm, with wall thickness ranging from 0.50 to 35 mm.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. - Email: lh.steel@hotmail.com
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. - Email: lh.steel@hotmail.com
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