PA6 B30S---Its history dates back to 1863, when Friedrich Bayer & Co., a maker of synthetic dyes, was founded. In 2004, Bayer, in order to focus on health care and nutrition business, spun off most of its chemical business and nearly one-third of its polymer business, and established an independent company named Lansheng. The shares of Lucent group have been listed and traded on the Frankfurt Stock Exchange since January 31, 2005. At that time, Bayer allotted each shareholder a share of Lucent group.
Physical properties - unit system test method after drying
proportion
-- 1.13 1.14 -- g/cm³ ASTM D792
23°C 1.14 -- g/cm³ ISO 1183
Apparent density 0.70 -- g/cm 3 ISO 60
Shrinkage ISO 2577
Vertical flow direction: 260 ° C, 3.00 mm 1.2 --% ISO 2577
Vertical flow direction: 120 ° C, 4 hours, 3.00 mm 2 0.40 --% ISO 2577
Flow direction: 260 ° C, 3.00 mm 3 1.0 --% ISO 2577
Flow direction: 120 ° C, 4 hours, 3.00 mm 4 0.32 --% ISO 2577
Water absorption ISO 62
Saturation, 23 ° C 10 --% ISO 62
Balance, 23 ° C, 50% RH 3.0 --% ISO 62
Hardness - unit system test method after drying
Ball pressure hardness 140? 50.0 MPa? ISO 2039-1
Mechanical properties - unit system test method after drying and adjusting
Tensile modulus
23°C 5 3200 1100 MPa ASTM D638
23°C 3200 1000 MPa ISO 527-2/1
Tensile strength
Yield, 23 ° C 80.0 40.0 MPa ASTM D638, ISO 527-2/50
Fracture, 23 ° C 50.0 60.0 MPa ASTM D638
elongation
Yield, 23 ° C 4.0% 20% ASTM D638, ISO 527-2/50
Fracture, 23 ° C 35 > 50% ASTM D638
Nominal tensile fracture strain (23 ° C) 20 > 50% ISO 527-2/50
Tensile creep modulus ISO 899-1
1 hr -- 800 MPa ISO 899-1
1000 hr -- 600 MPa ISO 899-1
Modulus of bending
23°C 2700 703 MPa ASTM D790
23°C 6 2900 850 MPa ISO 178/A
bending strength
5.0% strain, 23 ° C 11535.0 MPa ASTM D790
3.5% strain, 23 ° C 95.0 25.0 MPa ISO 178/a
23°C 7 110 35.0 MPa ISO 178/A
Flexural Strain at Flexural Strength 8(23°C) 6.0 8.0 % ISO 178/A