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Categories | Self Tapping Screw |
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Finish: | Plain, Passivated |
Material: | Stainless steel, Steel, Stainless Steel 304,Carbon Stee |
Measurement system: | INCH, Metric |
Head Style: | Pan, Truss, Flat, Round, HEX, Torx |
Place of Origin: | Guangdong, China |
Brand Name: | JUHAO |
Model Number: | stainless steel Self Tapping Screw |
Standard: | DIN,ISO,GB |
Size: | M2-M20 |
Grade: | 4.8/ 8.8/ 10.9/ 12.9 Ect |
MOQ: | 1000 Pcs |
Delivery time: | 7-15Days |
Sample: | Availabe |
Quality: | 100% Inspection |
Service: | OEM Offerted |
Packaging Details: | bag+carton+pallet or box+carton+pallet(It depends on client's requirements) pp bag+20-25 KG/carton(8 boxes in 1 carton) |
Port: | SHENZHEN GUANGZHOU PORT |
Supply Ability: | 500000 Piece/Pieces per Month |
MOQ: | 1000 pieces |
Price: | $0.10/pieces 1000-29999 pieces |
Company Info. |
Shenzhen Juhao Hardware Technology Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
item | value |
Finish | Black, ZINC, Plain, Black Oxide, ZINC PLATED, Chrome Plated |
Material | Stainless Steel, Steel, Titanium, NICKEL |
Measurement system | INCH, Metric |
Head Style | Pan, Round,Torx,Flat,Hex,Pan Washer Head |
Place of Origin | China |
Package | Buyer's Requirement |
Standard | ISO,GB,DIN |
Material | Stainless Steel ,Carbon Steel |
MOQ | 1000 Pcs |
Delivery time | 7-15Days |
Sample | Availabel |
Advantage | OEM/ODM One-stop Customized Service |
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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