Stainless steel spring wire for fishing hook, fishing reel
Types of spring wire
| Grade |
Correspond standards |
General chemical component(%) |
| AISI |
BS |
DIN |
JIS |
C |
Mn |
Cr |
Ni |
Mo |
| AISI302 |
302 |
302S26 |
1.4310 |
SUS302 |
0.08 |
1.25 |
17.5 |
8.1 |
- |
| AISI304 |
304 |
304S15 |
1.4301 |
SUS304 |
0.07 |
1.25 |
18.1 |
8.6 |
0.1 |
| AISI316 |
316 |
316S42 |
1.4401 |
SUS316 |
0.05 |
1.20 |
17.6 |
8.4 |
2.3 |
Tensile strength of spring stainless steel
Diameter
(mm) |
Classify |
| WPA |
WPB |
| AISI302, 304, 316 |
AISI302, 304 |
| N/mm² |
N/mm² |
| 0.20 |
1650 ~ 1900 |
2150 ~ 2400 |
| 0.23 ~ 0.40 |
1600 ~ 1850 |
2050 ~ 2300 |
| 0.45 ~ 0.60 |
1600 ~ 1850 |
1950 ~ 2200 |
| 0.65 ~ 1.00 |
1530 ~ 1780 |
1850 ~ 2100 |
| 1.20 ~ 1.40 |
1450 ~ 1700 |
1750 ~ 2000 |
| 1.60 ~ 2.00 |
1400 ~ 1650 |
1650 ~ 1900 |
| 2.30 ~ 2.60 |
1320 ~ 1570 |
1550 ~ 1800 |
| 2.90 ~ 4.00 |
1230 ~ 1480 |
1450 ~ 1700 |
| 4.10 ~ 4.50 |
1100 ~ 1350 |
1350 ~ 1600 |
Partner With ToponeWire, Customize Your Solutions, and Take Your Company to a World-Class Level
ToponeWire has a long history of producing only the highest quality stainless steel wire for the spring industry. Our customers have come to rely on the engineering and metallurgical services provided by Sumiden Wire. When you need a reliable, domestic producer who can provide unsurpassed quality, service, and delivery, give us a call.
Toponewire has stocks of most types of spring wire, which is the raw material in the production of springs and spring solutions.
About Us
Responsibility is the assurance of quality, and quality is the life of corporation. We are looking forward to long term cooperation with customers, we will make best service and after sales service for all of our customers. If you have any inquiry, please don’t hesitate to contact us. We will reply you at the first time as we can.
After years of development, we have established perfect sales network and integrated after-sale service system at domestic and abroad, which enables the company to provide timely, accurate and efficient services, and won good customer reputations. The products are sold all over in China and exported to more than 30 countries and regions such as Europe, America, Southeast Asia, South America, Middle East and Africa. The production, sales volume and scale are all ranked first in the same industry.
