brass round tube / brass round pipe
brass hexagonal tube / brass hexagonal pipe
brass square tube / brass square pipe
brass rectangular tube / brass rectangular pipe
brass coil tube / brass coil pipe
other type brass tube / brass pipe is customized as per customer's request.
Brass plate surface quality:
1. The surface of hot rolled plate should be clean; Delamination, cracks, peeling, inclusion and green rust are not allowed, but repair is allowed, and the thickness of the plate should not exceed the allowable deviation after repair.
The surface of hot rolled plate is allowed to have slight and local scratches, spots, pits, pressed objects, wrinkles, roller
marks and other deviations that do not make the thickness of the plate exceed the allowable deviation.
2. The surface of cold rolled plate should be smooth and clean; Delamination, cracking, peeling, inclusion and green rust are not allowed.
The surface of the cold-rolled sheet is allowed to have slight and local scratches, spots, pits, pressed objects, wrinkles, roller marks, oil marks and other deviations that do not make the thickness of the sheet exceed the allowable deviation.
Grade | Temper | Tensile Test | Hardness Test | ||
H68 | Tensile Strength | Elongation | a/HV | B/HB | |
M | ≥280 | ≥43 | 55-85 | 50-80 | |
M2 | ≥350 | ≥40 | 85-120 | 80-115 | |
Y2 | ≥370 | ≥25 | 95-125 | 90-120 | |
H65 | Y | ≥420 | - | ≥115 | ≥110 |
M | ≥290 | ≥43 | 55-85 | 50-80 | |
M2 | ≥360 | ≥25 | 80-115 | 75-110 | |
Y2 | ≥370 | ≥18 | 90-120 | 85-115 | |
H63 H62 | Y |
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Contact: Ansel Phone: +86 18221824908 E-mail: metal@lowifar.com Add: Tianxiang Road, Huishan District, Wuxi City, Jiangsu Province |