不銹鋼卷表面BA1是什麼意思

1. 不銹鋼板材的表面「2B、8K、NO。1、BA、等分別代表什麼含義

酸性後，是否拋光，磨砂
好的材質才能拋光成鏡面。
一種是指鈦鏡面

2. 我要買不銹鋼帶，材質表面是冷軋2B、BA、TR、HL是什麼意思

2B（霧面）：
冷軋後經熱處理、酸洗，再以精軋加工使表面為適度之光內亮者。由於表面光滑，易於再容研磨，使表面更加光亮，用途廣泛，如餐具、建材等。採用改善機械性能的表面處理後，幾乎滿足所有用途。
BA （亮面）：
經冷軋後施以光亮退火，並經過平整得到的產品。表面光澤度極好，有很高的反射率。如同鏡面的表面。用於家電產品、鏡子、廚房設備、裝飾材料等。
TR （各種規定要求表面）
對退火和除氧化皮或者光亮退火後的產品進行冷加工，得到的機械性能遠高於退火狀態材料性能，表面的不同取決於加工量大小和材料合金成分
HL（毛絲面）:
經適當粒度拋光砂帶的連續研磨生成研磨花紋的產品（細分 150-320號）。主要用於建築裝飾，電梯，建築物的門、面板等。
這樣說希望對你有所幫助！！！

3. 不銹鋼的2B 、BA是什麼意思

L4不銹鋼是廣州聯眾的產品，相當於國標202不銹鋼。

2B是指不銹鋼的表面，回代表霧面，也叫2B霧面，照不出人影的。答2B面的不銹鋼都是軟態的，也就是硬度HV（維氏硬度）在150-200度。依次排序為2B面，啞光面，光亮面，BA面，6K，8K。BA以後就屬於鏡面了（包括BA）。

4. 不銹鋼食品管BA表面是什麼意思

不銹鋼BA管――BrightAnnealedtube(真空光亮退火管),它是氣氛保護熱處理(BrightAnnealed)的簡稱,又叫:不銹鋼BA管,潔凈管,光亮退火管,無縫管. BA表面的定義來自於美國標准ASTM A480 和歐盟標准EN10088。見下列英文解釋。

The most common definitions of these surface finishes are provided by ASTM A480 and EN 10088. In both cases it is the cold rolled manufacturing method that is specified rather than specific, measurable characteristics about the surface. We have used ASTM A480 as an example:

ASTM A480:

No. 2D - A smooth, non-reflective cold-rolled annealed and pickled or descaled finish. This non-directional finish is favourable for the retention of lubricants in deep drawing applications.

No. 2B - A smooth, moderately reflective cold-rolled annealed and pickled or descaled finish typically proced by imparting a final light cold-rolled pass using [large diameter] polished rolls. This general-purpose finish is more readily polished than No 1 or 2D finishes. Proct with 2B finish is normally supplied in the annealed plus lightly cold-rolled condition unless a tensile-rolled [harder and stronger] proct is specified.

Bright Annealed [BA] Finish- A smooth, bright, reflective finish typically proced by cold rolling followed by annealing in a protective atmosphere so as to prevent oxidation and scaling ring annealing.

2B

2B is the most widely used stainless steel surface finish. It is especially common in instrial, chemical and food processing applications such as process vessels and tanks. It is also used in some architectural applications that will not be closely examined for uniformity of finish such as downpipes and gutters.

When specifying this finish think about these attributes:

• 2B is the most economical finish

• It is highly corrosion resistant because it has been chemically pickled and is smooth

• Over broad areas and between batches etc., it is not uniform and may not match in appearance

• It has been proced in the mill and can't be matched after fabrication

• It if often protected by plastic films until final cleanup and commissioning

2D

2D is used around the world in applications where its low reflectivity is important. The largest application is in roofing materials. The surface is rougher than 2B and retains lubricants better making it appealing for deep drawring. 2D surfaces are not designed for appearance so the limitations on matching of weld and other surface damage is not as critical. Railcars are a typical example where thicker sheet and ongoing abrasive damage make the rougher 2D a suitable finish.

When specifying this finish think about these attributes:

• 2D is not commonly available in Australia

• It is highly corrosion resistant because it has been chemically pickled and is relatively smooth

• Over broad areas and between batches etc., it is not uniform and may not match

• It has been proced in the mill and can't be matched after fabrication。

  Bright Annealed (BA)

The classic use of a BA finish is domestic: the interior of a dishwasher or clothes washing machine. In the clothes washer, it also provides a smooth, non-abrasive surface for the clothes to slide around. The mirror like surface is also used in road mirrors where a precise image is not required.

When specifying this finish think about these attributes:

• BA is common in some grades and thicknesses, but not all

• It is highly corrosion resistant because it is very smooth

• Different batches may not match

• It is has been proced in the mill and can't be exactly matched after fabrication although a mechanical mirror polish can be close.

5. 不銹鋼帶的材質表面是冷軋2B、BA、TR、HL是什麼意思

2B（霧面）：來

冷軋後經熱處理、自酸洗，再以精軋加工使表面為適度之光亮者。由於表面光滑，易於再研磨，使表面更加光亮，用途廣泛，如餐具、建材等。採用改善機械性能的表面處理後，幾乎滿足所有用途。

BA （亮面）：

經冷軋後施以光亮退火，並經過平整得到的產品。表面光澤度極好，有很高的反射率。如同鏡面的表面。用於家電產品、鏡子、廚房設備、裝飾材料等。

TR （各種規定要求表面）

對退火和除氧化皮或者光亮退火後的產品進行冷加工，得到的機械性能遠高於退火狀態材料性能，表面的不同取決於加工量大小和材料合金成分

HL（毛絲面）:

經適當粒度拋光砂帶的連續研磨生成研磨花紋的產品（細分 150-320號）。主要用於建築裝飾，電梯，建築物的門、面板等。

6. 不銹鋼BA處理是什麼意思

不銹鋼BA處理抄是：BA（Bright Annealing）, 光亮退火處理，指不銹鋼冷軋板經光亮退火處理，再經平整後的一種表面狀態。

一、304不銹鋼帶鋼BA處理後：

7. 不銹鋼1b是什麼表面

應該是304/EB材料，EB指材料的一種表面狀態，比如常見的2B就是冷軋酸洗後的亞光材料。

8. 不銹鋼板2B和BA板是什麼意思

冷扎--退火酸洗--平整 2B

冷扎--光亮退火--平整 BA

主要區別在於退火，2B是退火、酸洗，表面有一定程度氧化，較暗；BA光亮退火，表面不氧化，較亮。

9. 不銹鋼板材的表面NO3/4、NO。1、BA、HL、MP 分別代表什麼含義

NO3：中間研磨表面，單面或者雙面處理
NO4：普通研磨表面，單面或者雙面出來
NO1：熱軋，退火，除氧化皮

BA：冷軋、光亮退火
HL：冷軋、酸洗、平整、研磨
MP：機械拋光

10. 不銹鋼2B和BA面分別代表什麼意思求解

不銹鋼2B和BA面分別代表:
冷扎--退火酸洗--平整
2B

冷扎--光亮退火--平整
BA

主要區別在於退火，2B是退火、酸洗，表面有一定程度氧化，較暗；
BA光亮退火，表面不氧化，較亮