Guangdong Grand Metal Material Co., Ltd |
Verified Suppliers
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0.2mm thick BA surface finished astm Cold Rolled Stainless Steel Coil
specification
Name | 0.2mm thick BA surface finished astm Cold Rolled Stainless Steel
Coil |
Grade | 300 Series, 301, 304 |
Model Number | 301, SUS301, S30100/301, 1.4310 304, SUS304, S30400/304, 1.4301 |
Standard | JIS, GB, ASTM, EN/DIN/SEW A240M, EN10088-2, JIS, GB3280 |
Thickness | 0.05-1mm |
Width Range | 10-820mm, 1000-1219mm |
Length | Customized |
Surface Finish | BA / BA1 / 1D / 2BB / 2BD / NO.4 / 2D |
Export to | Korea, Japan, Turkey, Russia, Mexico, Chile, Brazil, Pakistan,
Indonesia, Vietnam, India, etc. |
Application | Hypodermic needle, Hose clamp, Spiral spring, Flexible hose, Button
battery, Computer fittings, Cell phone parts, Stamping parts, Photo
etching, Electronics, Bathroom decoration, Elevator decoration,
Hotel decoration, Kitchen equipment, Kitchen sink, etc. |
Lead time | Abt 30 days (Please confirm with the seller before placing an
order) |
Payment terms | T/T, L/C, D/P |
Packing | Factory standard export packing (according to customer's request) |
Stainless Steel Coil/Sheet/Plate Information | |||||||||||
Technique | Surface Finish | Grade Series | Thickness(mm) | Width(mm) | Application | ||||||
Main Dimension | |||||||||||
20-850 | 1000 | 1219 | 1240 | 1250 | 1500 | Petro-chemical industry,Tanks Construction material | |||||
Hot Rolled | No.1 / 2E | 201/202/ 304 | 2.2-12.0 | √ | √ | √ | √ | √ | |||
Cold Rolled | 2B | 201/304 | 0.25-3.0 | √ | √ | √ | √ | √ | √ | ||
410S/430 | 0.25-2.0 | √ | √ | √ | √ | ||||||
No.4 / Hairline Mirror / Linen SB | 201/304 | 0.22-3.0 | √ | √ | √ | √ | √ | ||||
410S/430 | 0.25-2.0 | √ | √ | √ | √ | √ | |||||
BA | 201/304 | 0.2--1.8 | √ | √ | √ | √ | |||||
410S/430 | 0.25-2.0 | √ | √ | √ | √ | ||||||
2BA | √ | √ | √ | √ |
Chemical composition and mechanical properties of stainless steel coils | |||||||||
Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Hardness | |
201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100, HV≤240 |
304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.0/11.0 | 18.00/20.00 | - | HB≤187,HRB≤90,HV≤200 |
316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.03 | - | 16.00/18.00 | - | HB≤183, HRB≤88 HV≤200 |
Description
BA is one of the finish of stainless steel.In fact, it belongs to the mirror surface,but there is not clear like mirror. BA surfaces are produced directly from the steel mills,and it return to achieve brightness bright directly.It refers rolled stainless steel plate after bright annealing treatment,a surface state after a flat.
Indeed,BA is just a surface,is in direct annealing process produced surface.However,because of a steel plant control,testing and product requirements of their different levels,so different surface effects seen appear on the market.Even for the same manufacturer, different time,different shifts production of products,the surface will have some differences,such as surface brightness,surface roughness,etc.But currently does not have a specific predetermined criteria for this,but mainly to see manufacturers positioning and market acceptance.
Grand Metal is a major manufacturer of BA surface.These mills produced by the BA surface with excellent results.not only beautiful surface, but the quality is also high.The main materials are 201,304,430 three type.
- Be extensively applied to architectural decoration, such as elevator decoration, luxurious doors, outdoor projects, wall decoration, advertisement nameplates, sanitary ware, ceiling, corridor, hotel hall, shop facade, etc. - For furniture, kitchenware, food industry, electronic industry, medical equipment, etc. |
Stainless steel coil packaging and loading
Packaging: According to customers' needs, use wrapping paper. If
the transportation period exceeds 10 days or encounters special
climate, we will use waterproof packaging and add plastic film to
prevent moisture, water and rust.
Loading: We use the wooden pallet,triangular wood to fix the
coil,and the steel wire rope to hold on the both side. That can
prevent from the crush injury effectively.
Q1.About us,the relation between factory,manufacture or trader?
A1. Grand Metal group is a professional production of
coldrolled stainless steel conglomerate , with professional
production of stainless steel experience and our own factory nearly
12 years,where has more than 1,000 professional and technical
workers. we are the foreign trade department of Grand
Metal. All our goods are dispatched directly from Grand Metal
mill.
Q2.What are Grand Metal’s main products?
A2.Grand Metal’s main products include 201/304 stainless steel coil
and sheets,all different styles of etched and embossed,surface
finished will be customized.
Q3.How can you ensure the quality of your product?
A3.All products have to go through three checks in the whole
manufacturing process,it includes production,cutting sheets and the
packing.
Q4.What is your delivery time and the supply ability?
A4.The delivery time normally within 15~20working days,we can
supply about 15,000tons every month.
Q5.What kind of equipment in your factory?
A5.Our factory have advanced five-eighth roller rolling,cold
rolling production equipment on the roll,advanced processing and
testing equipment,which makes our product better quality with
efficiency.
Q6.About the complaint,quality problem,etc aftersales service,how
do you handle it?
A6.We will have certain colleague to follow our order accordingly
for each order with professional after-sales service. If any
claim happen, we will take our responsibility and compensate as per
contract. For better serve our client, we'll keep tracing
feedback of our products from clients and that's what make us
different from other suppliers. We're customer care
enterprise.
Q7.As the first customer,how do we trust you?
A7.On the top of page,you can see a line of credit with
$228,000. It provides our company with higher degrees of
credibility in the alibaba.We can guarantee the safety of your
order.