Technique

Cold Rolled/ Hot Rolled

Surface

BA/2B/NO.1/NO.3/Customized

Color

Natural Color

Surface finish

Customized Surface

MOQ

1 Ton

Package

Standard Sea-worthy Packing

Length

2000mm, 2438mm, 3000mm, 5800mm, 6000mm,12000mm， etc

Width

40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm,   2500mm, 3000mm, 3500mm, etc

Standard

ASTM，AISI，JIS，GB， DIN，EN

Surface

BA，2B，NO.1，NO.4，12K，HL，8K

Application

It is widely used in high-temperature and electric   industry, medical devices, construction, chemistry, food industry,   agriculture, and ship components.It also applies to food and beverage   packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles,   bolts, nuts, springs, and screen mesh etc.

Certification

ISO, SGS，BV

Technique

Cold Rolled Hot Rolled

Edge

Mill Edge Slit Edge

Grade  （ASTM UNS）

201，304，304L，321，316，316L，317L，347H，309S，310S，904L，S32205，2507，254SMOS，32760，253MA，N08926,etc

NO.1

Silvery white

Hot rolled to specified thickness

Do not need to have a glossy surface use

lackluster

NO.2D

Silvery white

After cold rolling, heat treatment and pickling are carried out

General material, deep material

NO.2B

Gloss is stronger than No.2D

After No.2D treatment, the final light cold rolling is carried out through the polishing roller

The general material

BA

As bright as a sixpence

No standard, but usually a bright annealed surface with high reflectivity.

Building materials, kitchen utensils

NO.3

Rough lapping

Grind with 100~200# (unit) strop tape

Building materials, kitchen utensils

NO.4

Intermediate grinding

Polished surface obtained by grinding with 150~180# strop abrasive tape

Building materials, kitchen utensils

NO.240

Fine lapping

Grinding with 240# strop abrasive tape

kitchenware

NO.320

Very fine grinding

Grinding was carried out with 320# strop abrasive tape

kitchenware

NO.400

The luster is close to BA

Use 400# polishing wheel to grind

General timber, building timber, kitchen appliances

HL

Hairline grinding

Suitable particle material for hair stripe grinding (150~240#) with many grains

Building, construction material

NO.7

It's close to mirror grinding

Use a 600# rotary polishing wheel to grind

For art or decoration