What materials are wood screws made of?
Wood screws from our company are mainly made of metal materials, such as carbon steel and stainless steel because these materials have good strength and corrosion resistance, which can ensure that the screws are not easily damaged during long-term use. Carbon steel screws have higher strength and are suitable for some occasions with higher requirements. Stainless steel screws are popular because of their excellent corrosion resistance and low maintenance costs.
stainless steel wood screws including Austenitic and martensitic are the two general categories into which they fall. Austenitic stainless steels, such as SUS304 and SUS316, are appropriate for outdoor settings and exhibit good resistance to heat and corrosion. Despite their poor corrosion resistance, martensitic stainless steels, including SUS410, are strong and resistant to wear, making them appropriate for applications that demand great strength.
Carbon steel wood screws are divided into low-carbon steel, medium-carbon steel, and high-carbon steel. Low-carbon steel, such as A3 steel, is often used for products that do not require high hardness. High carbon steel and alloy steel are used in applications that require higher strength and wear resistance.
| SS316 Chemical Composition(%) | ||||||||
| Grade | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Ni | Cr | Mo |
| 0.08 | 2.00 | 0.045 | 0.030 | 1 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | |
| 316 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200 |
About us
Haiyan Gete Hardware Co.,Ltd
Haiyan Gete Hardware Co.,Ltd is a top-rated manufacturer and supplier of fastener products. Our product line ranges including standard fasteners (such as bolts, nuts,screws,studs and anchors) and non-standard parts which customize according to the drawings from the customers .If you're in need of top-quality fasteners, Contact us today to learn more about our products and services.
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FAQ
Q: Can you buy samples placing orders?
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
Q: What's your lead time?
A: It depends on the order quantity and the season you place the order.-Usually we can ship within 25-35 days for small quantity,and about 45 days for large quantities.
Q: : What is your payment term?
A: T/T , L/C
Q: : What is the shipping method?
A: It could be shipped by sea,by air or by express, You can confirm with us before ordering.
Q: : How do you make your business long-term and good relationships?
A: We keep good quality, competitive prices and Excellent after-sales service to ensure our customers benefit.
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