304 316 Stainless Steel Pipe Insulation Pipe

Itme

Surface finishing

Surface finishing methods

Main application

NO.1

HR

Heat treatment after hot rolling, pickling, or with treatment

For without the purpose of the surface gloss

NO.2D

Without the SPM

Method of heat treatment after cold rolling, pickling surface roller with wool or eventually a light rolling a matte surface
processing

General materials,building materials.

NO.2B

After SPM

Giving No.2 processing materials appropriate method of cold light sheen

General materials, building materials ( most of the goods are processed )

BA

Bright annealed

Bright heat treatment after cold rolling , in order to be more shiny, cold light effect

Automotive parts, home appliances, vehicles, medical equipment, food equipment

NO.3

Shiny, coarse grain processing

The NO.2D or NO.2B processing timber No. 100-120 polishing abrasive grinding belt

Building materials, kitchen supplies

NO.4

After CPL

The NO.2D or NO.2B processing timber No. 150-180 polishing abrasive grinding belt

Building materials, kitchen supplies, vehicles, medical equipment, food equipment

240#

Grinding of fine lines

The NO.2D or NO.2B processing timber 240 polishing abrasive grinding belt

Kitchen appliances

320#

More than 240 lines of grinding

The NO.2D or NO.2B processing timber 320 polishing abrasive grinding belt

Kitchen appliances

400#

Close to BA luster

The MO.2B timber 400 polishing wheel polishing method

Building materials, kitchen utensils

HL
(hair lines)

Polishing line having a long continuous processing

In a suitable size ( usually mostly No. 150-240 grit ) abrasive tape for as long as the hair, having a continuous processing
method of polishing line

The most common building materials processing

NO.6

NO.4 processing less than the reflection , the extinction

NO.4 processing material used for polishing Tampico brushing

Building materials, decorative

NO.7

Highly accurate reflectance mirror processing

No. 600 of the rotary buff with a polishing

Building materials, decorative

NO.8

Highest reflectivity mirror finish

Fine particles of abrasive material in order polishing , mirror polishing with a polishing

Building materials, decorative, mirrors

1

commodity

Stainless steel pipe

2

material

304, 304L, 316, 316L, 309S, 310S, 317L, 321, 409, 409L, 410, 420, 430, etc

3

surface

Matt, Pickling, bright, polished

4

standard

AISI, ASTM, DIN, EN, GB, JIS, etc

5

specification

(1) thickness: 3.0mm- 16.0mm
(2) Width: 1000mm-2000mm
(3) Length: 2000mm, 2438mm, 3000mm, 6000mm, etc
(4) The specifications can be provided as clients' requirement.

6

application

(1) Construction, decoration
(2) petroleum, chemical industry
(3) electrical appliances, automotive, aerospace
(4) house ware, kitchen appliances, cutlery, foodstuff
(5) surgical instrument

7

advantage

(1) High surface quality, clean, smooth finish
(2) Good corrosion resistance, durability than ordinary steel
(3) High strength and to deform
(4) Not easy to be oxidized
(5) Good welding performance
(6) The use of diversity

8

package

(1) Products are packed and labeled according to regulation
(2) According to customers' requirement

9

delivery

within 20 working days since we get the deposit,
mainly according to your quantity and the ways of transportation

10

payment

T/T, L/C

11

shipment

FOB/CIF/CFR

12

productivity

500tons/month

13

note

We can supply other grade products as customers' requirement.