Wholesale Manufacturing of Black Spring Steel Wire
Product Spotlights
Spring steel wire is a special-purpose steel wire with high strength and good elastic deformation properties. It plays a vital role in industrial production, consumer products, and transportation.
Spring steel wire is widely used in various mechanical equipment in industrial production, such as machine tools, automobiles, ships, and electronic equipment. In consumer products, spring steel wire also has many applications, such as furniture, appliances, stationery, and bathroom supplies. It is widely used in automotive suspension systems, motorcycle shock absorbers, train springs, and subway door latches. The good elastic deformation properties of spring steel wire provide a comfortable and smooth driving experience.
In summary, spring steel wire is an important special-purpose steel material widely used in various fields of industrial production, consumer products, and transportation. Its standardized production and use ensure product quality and performance. Through reasonable design and selection, spring steel wire can meet the needs of various applications and play an important role.
From a manufacturing process perspective, the diameter range of spring steel wire is typically between 0.08-20 mm, depending on the material type and application requirements. Steel wires with a diameter less than 8 mm are generally cold-rolled, while larger diameters require hot-rolling to ensure material plasticity. It is worth noting that springs with the same outer diameter may use steel wires of different diameters depending on design requirements, necessitating a balance between stiffness, fatigue life, and space constraints for engineers.
Spring Wire |
UNS |
ASTM |
SAE/AISI |
AMS |
SAE |
MIL. SP. |
FED. |
JIS |
DIN |
BS |
Oil Tempered |
K07001 |
A229 |
1065 |
--- |
J316 |
W-21425B |
QQ-W-428B TYPE |
G3560 |
2076 |
2803 |
Chrome Silicon |
K15590 |
A401 |
9254 |
6451A |
J157 |
--- |
--- |
--- |
2076 |
2803 |
Carbon Valve |
K06701 |
A230 |
1070 |
5115G |
J351 |
W-2108B |
--- |
G3561 |
2076 |
2803 |
Chrome Vanadium |
K15047 |
A232 |
6150 |
6450F |
J132 |
W-22826B |
--- |
G3565 |
--- |
2803 |
Piano Valve |
K08500 |
--- |
--- |
--- |
--- |
--- |
G3522 SWP-V |
--- |
--- |
|
High Tensile/Hard |
K08200 |
A679 |
--- |
--- |
J271 |
--- |
--- |
--- |
2076 |
--- |
Music |
K08500 |
A228 |
--- |
--- |
J178 |
W-6714 |
--- |
G3522 SWP- |
2076 |
5216 |
302 |
S30200 |
A313 |
302 |
--- |
J230 |
--- |
QQ-S-763E |
G4314 |
--- |
--- |
304 |
S30400 |
A313 |
304 |
--- |
--- |
--- |
QQ-S-763E |
G4314 |
--- |
--- |
305 |
S30500 |
A313 |
305 |
--- |
--- |
--- |
QQ-S-763E |
--- |
--- |
--- |
316 |
S31600 |
A313 |
316 |
--- |
--- |
--- |
QQ-S-763E |
G4314 |
--- |
--- |
321 |
S32100 |
A313 |
321 |
--- |
--- |
--- |
QQ-S-763E |
G4314 |
--- |
--- |
347 |
S34700 |
A313 |
347 |
--- |
--- |
--- |
QQ-S-763E |
G4314 |
--- |
--- |
631 |
S17700 |
A313 |
17-7PH |
5678B |
J217 |
--- |
--- |
G4314 |
--- |
--- |
Shandong Anli Metal Co., Ltd. is a leading comprehensive enterprise integrating various metal products. Our portfolio includes hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, steel sections, steel pipes, heat exchange pipes, automobile exhaust pipes, anchor rods, steel wires, and metal mesh. Additionally, we offer stainless steel, aluminum, copper, and metal raw materials such as billets, aluminum ingots, zinc ingots, magnesium ingots, and lead ingots.
With five production and sales bases strategically located in Binzhou, Liaocheng, Wuxi, Tianjin, Jinan, and Tai'an, we boast over 100 production lines. Our group company has imported the most advanced technology from Germany, Japan, Belgium, the United States, and the United Kingdom for iron-smelting and steel processing. Equipped with a complete automatic system, we have become one of the largest and most advanced professional manufacturers in China.
We possess four nationally recognized laboratories, two technical engineering centers, and five corporate technology centers, ensuring the highest quality standards. Our products are exported to more than 50 countries and regions worldwide, including North America, South America, Europe, the Middle East, Russia, Africa, and others.
Company Philosophy:
• Quality First: We adhere strictly to production standards during production and inspection.
• Price Advantage: We offer discounts based on real market prices.
• Transaction Security: Customer funds are always protected.
• After-Sales Guarantee: We treat customer problems as our own.
• Long-Term Cooperation: Our quality assurance, price advantage, and sincere service ensure lasting partnerships.
Shandong Anli Metal, with quality as the foundation and technology as the leader, sincerely invites friends from all walks of life to join us creating a brilliant chapter in the metal manufacturing industry!
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