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The inspection standards of die casting aluminum alloy mainly include appearance inspection, chemical composition inspection, mechanical properties inspection, dimensional accuracy inspection and internal quality inspection.
Appearance inspection standard
The appearance inspection standard of die-cast aluminum alloy includes the following aspects:
lighting conditions : generally under natural light or 300-600LX approximate natural light
Viewing distance and Angle : the inspector is 600-650mm away from the target, and the viewing Angle is 45-90°
visual acuity requirements : the visual acuity level of the examination is above 1.0 (including correction)
surface grade division : divided into grade A, grade B, grade C and grade D surface, the appearance quality requirements are gradually reduced
Common defects and standards : including cracks, shrinkage holes, pores, flow marks, cold insulation, deformation, burrs, etc. The quantity, size and spacing of all kinds of defects shall comply with the regulations
Chemical composition test standards
The chemical composition of aluminum die casting parts shall comply with the provisions of the corresponding standards, such as GB/T 15115
Test standard for mechanical properties
mechanical properties inspection : when die-casting sample is used for inspection, its mechanical properties shall comply with the provisions of GB/T 15115; If die-casting body test is adopted, the mechanical properties of the sample cut from the specified part shall not be less than 75% of the single-cast sample
dimensional accuracy inspection : The geometric shape and size shall conform to the specification of the drawing, the dimensional tolerance shall comply with GB6414, the form and position tolerance requirements can be referred to GB/T15114
surface quality inspection : no cracks, under-casting, porosity, bubbles and penetration defects are allowed on the surface, and the surface roughness shall meet the requirements of GB/T6060.1
Internal quality inspection standards
The internal quality inspection of aluminum alloy castings includes the following aspects:
internal quality defects : including cracks, pinholes, pores, shrinkage holes, porosity, segregation and inclusions, etc. These defects will affect the physical and mechanical properties of the casting
inspection standard : China's implementation of the standard including GB/ T9438-1999 and HB963-2005, according to the importance of castings are divided into class I, class II and class III castings, different categories of castings inspection requirements are different
Non-destructive testing technology : including radiographic testing (RT), ultrasonic testing (UT), penetration testing (PT) and industrial CT testing (ICT), used for detecting internal defects such as holes, cracks, inclusions
Toughness: One of the vital benefits is its solidness. This material is known for its high solidarity to-weight proportion, making it ideal for applications where strength and sturdiness are fundamental. Lighting items produced using this material can endure cruel natural circumstances and weighty utilization, guaranteeing a long life expectancy.
Corrosion Resistance: One more benefit is its magnificent erosion obstruction. This material is profoundly impervious to rust and erosion, making it reasonable for outside lighting applications where openness to dampness and other destructive components is normal. By utilizing this material, makers can guarantee that their lighting items stay in top condition long into the future.
Lightweight: This part is likewise known for its lightweight properties. This makes it simple to deal with and introduce, lessening the general load of the lighting item. Also, the lightweight idea of this material can assist with bringing down delivery expenses and make establishment faster and more effective.
Design Adaptability: Makers value the design adaptability that Aluminum A380 alloy casting lining piece with flange offers. This material can be handily formed into complex shapes and plans, considering the formation of exceptional and creative lighting items. Whether it's a smooth and modern design or a more customary style, it can be customized to meet the particular prerequisites of the task.
Cost-Effective: Utilizing Aluminum A380 alloy casting lining piece with flange for lighting items can likewise be savvy. This material is promptly accessible and generally reasonable, making it a spending design cordial choice for producers. Also, the strength and long life expectancy can assist with lessening support and substitution costs over the long haul.
Modern Hardware: it is usually utilized in modern hardware applications where a solid and consumption safe covering piece is required. The square shape and flange configuration make it simple to introduce and get inside the hardware, giving a dependable answer for safeguarding parts from mileage. This item is great for use in uncompromising hardware like siphons, blowers, and transport frameworks.
Automotive Industry: In the car business, it is much of the time used in different applications like motor parts, fumes frameworks, and suspension parts. The high strength and intensity opposition of the compound make it appropriate for enduring the requesting states of auto activities. The square shape and flange include consider exact fitting and secure connection, guaranteeing ideal execution and life span.
Construction Equipment: Development hardware producers depend on the Aluminum A380 Alloy Casting Lining Piece with Flange for its unrivaled strength and solidness in development apparatus parts. The square shape gives soundness and backing, while the flange configuration takes into consideration simple establishment and upkeep. This item is ordinarily utilized in applications like pressure driven frameworks, earthmoving gear, and material dealing with apparatus, where unwavering quality and execution are fundamental.
Aerospace Technology: It assumes a pivotal part in aviation innovation, where accuracy and quality are vital. This item is utilized in airplane parts, landing gear frameworks, and primary components because of its lightweight yet strong properties. The square shape and spine configuration guarantee a protected fit and arrangement, adding to the general wellbeing and productivity of aviation tasks.
Marine Engineering: In the marine designing area, it is usually utilized in marine impetus frameworks, directing components, and body structures. The erosion safe properties of the amalgam make it ideal for marine applications, where openness to saltwater and cruel ecological circumstances is pervasive. The square shape and flange include empower simple establishment and support, settling on it a dependable decision for marine designing tasks.
1Q: Which kind of casting are you using in this part?
1A: High pressure die casting, which is cold chamber die casting.
2Q: What is the lead time for the custom-made aluminum casting part?
2A: Since the part needs mold/tooling, the leadtime is generally 45days.
3Q: What materials are you using during die casting process?
3A: Aluminum alloy and Zinc alloy material.
4Q: How long can you keep the tooling or mold for customer?
4A: We can keep 3 years after last order.
5Q: What is your payment term?
5A: 50% with order, and rest paid against copy of B/L for new client. We offer better term for our long term co-operated clients.
The inspection standards of die casting aluminum alloy mainly include appearance inspection, chemical composition inspection, mechanical properties inspection, dimensional accuracy inspection and internal quality inspection.
Appearance inspection standard
The appearance inspection standard of die-cast aluminum alloy includes the following aspects:
lighting conditions : generally under natural light or 300-600LX approximate natural light
Viewing distance and Angle : the inspector is 600-650mm away from the target, and the viewing Angle is 45-90°
visual acuity requirements : the visual acuity level of the examination is above 1.0 (including correction)
surface grade division : divided into grade A, grade B, grade C and grade D surface, the appearance quality requirements are gradually reduced
Common defects and standards : including cracks, shrinkage holes, pores, flow marks, cold insulation, deformation, burrs, etc. The quantity, size and spacing of all kinds of defects shall comply with the regulations
Chemical composition test standards
The chemical composition of aluminum die casting parts shall comply with the provisions of the corresponding standards, such as GB/T 15115
Test standard for mechanical properties
mechanical properties inspection : when die-casting sample is used for inspection, its mechanical properties shall comply with the provisions of GB/T 15115; If die-casting body test is adopted, the mechanical properties of the sample cut from the specified part shall not be less than 75% of the single-cast sample
dimensional accuracy inspection : The geometric shape and size shall conform to the specification of the drawing, the dimensional tolerance shall comply with GB6414, the form and position tolerance requirements can be referred to GB/T15114
surface quality inspection : no cracks, under-casting, porosity, bubbles and penetration defects are allowed on the surface, and the surface roughness shall meet the requirements of GB/T6060.1
Internal quality inspection standards
The internal quality inspection of aluminum alloy castings includes the following aspects:
internal quality defects : including cracks, pinholes, pores, shrinkage holes, porosity, segregation and inclusions, etc. These defects will affect the physical and mechanical properties of the casting
inspection standard : China's implementation of the standard including GB/ T9438-1999 and HB963-2005, according to the importance of castings are divided into class I, class II and class III castings, different categories of castings inspection requirements are different
Non-destructive testing technology : including radiographic testing (RT), ultrasonic testing (UT), penetration testing (PT) and industrial CT testing (ICT), used for detecting internal defects such as holes, cracks, inclusions
Toughness: One of the vital benefits is its solidness. This material is known for its high solidarity to-weight proportion, making it ideal for applications where strength and sturdiness are fundamental. Lighting items produced using this material can endure cruel natural circumstances and weighty utilization, guaranteeing a long life expectancy.
Corrosion Resistance: One more benefit is its magnificent erosion obstruction. This material is profoundly impervious to rust and erosion, making it reasonable for outside lighting applications where openness to dampness and other destructive components is normal. By utilizing this material, makers can guarantee that their lighting items stay in top condition long into the future.
Lightweight: This part is likewise known for its lightweight properties. This makes it simple to deal with and introduce, lessening the general load of the lighting item. Also, the lightweight idea of this material can assist with bringing down delivery expenses and make establishment faster and more effective.
Design Adaptability: Makers value the design adaptability that Aluminum A380 alloy casting lining piece with flange offers. This material can be handily formed into complex shapes and plans, considering the formation of exceptional and creative lighting items. Whether it's a smooth and modern design or a more customary style, it can be customized to meet the particular prerequisites of the task.
Cost-Effective: Utilizing Aluminum A380 alloy casting lining piece with flange for lighting items can likewise be savvy. This material is promptly accessible and generally reasonable, making it a spending design cordial choice for producers. Also, the strength and long life expectancy can assist with lessening support and substitution costs over the long haul.
Modern Hardware: it is usually utilized in modern hardware applications where a solid and consumption safe covering piece is required. The square shape and flange configuration make it simple to introduce and get inside the hardware, giving a dependable answer for safeguarding parts from mileage. This item is great for use in uncompromising hardware like siphons, blowers, and transport frameworks.
Automotive Industry: In the car business, it is much of the time used in different applications like motor parts, fumes frameworks, and suspension parts. The high strength and intensity opposition of the compound make it appropriate for enduring the requesting states of auto activities. The square shape and flange include consider exact fitting and secure connection, guaranteeing ideal execution and life span.
Construction Equipment: Development hardware producers depend on the Aluminum A380 Alloy Casting Lining Piece with Flange for its unrivaled strength and solidness in development apparatus parts. The square shape gives soundness and backing, while the flange configuration takes into consideration simple establishment and upkeep. This item is ordinarily utilized in applications like pressure driven frameworks, earthmoving gear, and material dealing with apparatus, where unwavering quality and execution are fundamental.
Aerospace Technology: It assumes a pivotal part in aviation innovation, where accuracy and quality are vital. This item is utilized in airplane parts, landing gear frameworks, and primary components because of its lightweight yet strong properties. The square shape and spine configuration guarantee a protected fit and arrangement, adding to the general wellbeing and productivity of aviation tasks.
Marine Engineering: In the marine designing area, it is usually utilized in marine impetus frameworks, directing components, and body structures. The erosion safe properties of the amalgam make it ideal for marine applications, where openness to saltwater and cruel ecological circumstances is pervasive. The square shape and flange include empower simple establishment and support, settling on it a dependable decision for marine designing tasks.
1Q: Which kind of casting are you using in this part?
1A: High pressure die casting, which is cold chamber die casting.
2Q: What is the lead time for the custom-made aluminum casting part?
2A: Since the part needs mold/tooling, the leadtime is generally 45days.
3Q: What materials are you using during die casting process?
3A: Aluminum alloy and Zinc alloy material.
4Q: How long can you keep the tooling or mold for customer?
4A: We can keep 3 years after last order.
5Q: What is your payment term?
5A: 50% with order, and rest paid against copy of B/L for new client. We offer better term for our long term co-operated clients.