Huaxiao Capacity about Precision stainless steel coil

Finish: 2B,BA,TR

TEMPER/Hardness: ANN, 1/2, 3/4, FH/Full hard, EH,SEH/Super EH

Thickness: 0.03mm – 1.5mm

Width: 600mm - 1250mm, the narrowed products pls check in strip products

Max coil weight: 10MT

Coil ID: 400mm, 508mm, 610mm

Grade: 301, 430, 410, 420, 304, 304H, 304L, 305, S316, 316H, 316L, S321, 321H, 332, 334, 409, 439 S30100 , S43000 , S41000 , S42000 , S30400 , S30409 , S30403 , S30500 , S31600 , S31609 , S31603 , S32100 , S32109 , N08800 , S33400 , S40930 , S43035

 

General Precision stainless steel Equipment description

4 column 20-high rolling mill

Four column 20-roller mill, with advanced AGC thickness automatic control and AFC straightness automatic control. The slant feature of this mill is more conducive to straightness control. The coiler is driven by a double motor, which can precisely control the tension during rolling. It provides a full range of guarantee for rolling high-strength and high-precision strip. The thickness control  accuracy  up to ± 0.001mm, It is one of the most advanced mill in the world

 

All H2 BA Line for precision stainless steel coil

Our bright annealing line is the first full hydrogen vertical muffle annealing furnace in China. Dew point be controled below -55 ?, full hydrogen protection and precise tension control to ensure the strip surface quality and performance well after annealing

 

All H2 Bell Type Annealing Furnace

Full hydrogen gas, precise temperature control, effectively eliminate the internal stress and work hardening rolling, to obtain good cold working performance, to ensure the stability of the coil after annealing, providing a powerful guarantee for the production of high-carbon martensite.

 

Precision stainless steel coil Leveler Equipment

Twenty-three roller straightening machine, the minimum roll diameter is 12mm, a unique process tension control device to effectively improve the strip straightness and mechanical properties, the straightness can up to 1IU.

 

Longitudinal cutting Equipment

The cut strip minimum width is 3mm, the tolerance is ±0.015mm. The leveler can cut hardening strip whose strength reaches to 2100 N/mm2. Trimming different dimension strips according to customer's requirements.

 

Burr free and full round edge Equipment

According to customers requirements,  to produce different edge shape of the strip, below is the edge shape, square edges , square with round edges, round edges and other customized edges, to meet different customer needs.

Precision stainless steel coils

General stainless steel with thickness between 0.01-1.5mm, strength between 600-2100N / mm2 and heat-resistant cold-rolled stainless steel are defined as high-strength precision stainless steel. The error around 5um or even lower of precision stainless steel plate in the manufacturing process is much smaller than that of ordinary sheet.