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Home > products > Custom Metal Washer > Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers

Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers

Product Details

Place of Origin: Zhejiang, China

Brand Name: JUHAO

Model Number: Flat washer

Payment & Shipping Terms

Minimum Order Quantity: 2000 pieces

Price: $0.10/pieces 2000-19999 pieces

Get Best Price
Highlight:
Finish:
Black, ZINC, Plain
Style:
FLAT
Material:
Stainless Steel, Steel, 18-8 STAINLESS STEEL
Application:
General Industry, Heavy Industry, Water Treatment, Healthcare, Retail Industry, Oil & Gas
Standard:
DIN,ISO,GB
Product Name:
FLAT Washer
Size:
M3-M30
Color:
Black,Blue White
Delivery:
10-30 Days
Customize:
Customizes
Certificate:
ISO9001:2015
Quality Control:
100% Inspection
Finish:
Black, ZINC, Plain
Style:
FLAT
Material:
Stainless Steel, Steel, 18-8 STAINLESS STEEL
Application:
General Industry, Heavy Industry, Water Treatment, Healthcare, Retail Industry, Oil & Gas
Standard:
DIN,ISO,GB
Product Name:
FLAT Washer
Size:
M3-M30
Color:
Black,Blue White
Delivery:
10-30 Days
Customize:
Customizes
Certificate:
ISO9001:2015
Quality Control:
100% Inspection
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers
Product Description
 
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 0
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 1
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Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 8
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OUR FACTORY
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 10
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 11
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 12
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Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 18
                                  COMPANY PROFILE
Shenzhen Juhao Hardware Technology Co.Ltd, established in 2018 and located in Shenzhen, China. SHENZHEN Juhao Hardware Technology Co.Ltd is a professional manufacturer of standard and non-standard fasteners more than a decade. Our company mainly produces and sells fasteners of GB,DIN,ISO and JIS series,and provides all kinds of stainless steel materials wih lower price.We have more than 15 years experience in fastener manufacture.
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 19
Our company has over 100 production equipment and 20 testing equipment. Therefore, we can provide customers with customized services such as OEM/ODM very well.We have a professional research and develop ment team to meet the diversified and personalized requirements of our customers. Our goal is to provide customers with thoughtful service, strict quality control, competitive price and aim to commit one-stop service.
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Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 23
Black Zinc Finished Brass Stainless Steel SS304 316 M8 M3 M4 M20 5mm Flat Washers 24
Selection Of Measurement Tools For Screws, Bolts, Nuts And Washers
It is recommended to use vernier calipers for measurement, which can be accurate to 0.01mm. Measurement with tape measure and straightedge, the error range is 1-2mm, the measurement result is easy to be wrong
 
 
                                                                                                                                                                  Question 1
1.Why is stainless steel magnetic?
 
304 stainless steel belongs to austenitic stainless steel, austenite in the cold working process in part or a small amount of
transformation into martensite, martensite is magnetic, so 304 stainless steel is non-magnetic or slightly magnetic.
                                                                                                                                                                                                                                        Question 2
2. How to identify authentic 304 stainless steel products?
 
①Support 304 stainless steel special test potion detection, if not discoloured for the authentic 304 stainless steel
 
② support chemical composition analysis, spectral analysis
 
③ support salt spray test, simulate the actual use of the environment
                                                                                                                                                                                                                                                                                                               Question 3
3. What are the most commonly used stainless steel?
 
① 201 stainless steel, suitable for use in dry environments, easy to rust in water
 
② 304 stainless steel, outdoor or wet environment, corrosion resistance and acid resistance
 
③ 316 stainless steel, plus molybdenum, more corrosion resistance and pore erosion resistance, especially for seawater and
chemical media
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