Making Brush Steel Wire , Spring steel wire , Bright, Uncoated Wire
PRODUCTS DESCRIPTION:
1. Material:65#,70#
2. Surface Coating: uncoated
3. Characteristic: Patented cold drawn unalloyed steel wire of
circular cross-section
High tensile strength,strict tolerance
The wire must be free from contamination,rust and mechanical damage
4. Packing type: Coil Packing, Z2 Packing
5. Application: Mainly used for mattress, car cushion, bicyle
springs etc
6. Remarks during use and handling:
a. During transportation, handle softly and carefully, avoid
bumping and damaging the steel wires. Moisture and rain prohibited.
Steel wires must be stored in dry warehouse
b. Pay attention to the direction of steel wires when paying-off.
Be sure the spools or coilis rotationg freely as to achieve
identical tension of all the steel wires
c. If the single unit package can not be used up,the remained wire
should be repacked to avoid oxidizing.
Technical parameters:
Diameter mm | Deviation mm | Tensile strength MPa |
| B Grade | C Grade | D Grade |
| 0.30 | ±0.014 | 2010-2400 | 2300-2700 | 2640-3040 |
| 0.32 | ±0.018 | 1960-2350 | 2250-2650 | 2600-2990 |
| 0.35 | 1960-2350 | 2250-2650 | 2600-2990 |
| 0.40 | 1910-2300 | 2250-2650 | 2600-2990 |
| 0.45 | 1860-2260 | 2200-2600 | 2550-2940 |
| 0.50 | 1860-2260 | 2200-2600 | 2550-2940 |
| 0.55 | 1810-2210 | 2150-2550 | 2500-2890 |
| 0.60 | 1760-2160 | 2110-2500 | 2450-2840 |
| 0.65 | ±0.02 | 1760-2160 | 2110-2500 | 2450-2840 |
| 0.70 | 1710-2110 | 2060-2450 | 2450-2840 |
| 0.80 | 1710-2060 | 2010-2400 | 2400-2840 |
| 0.90 | 1710-2060 | 2010-2350 | 2350-2750 |
| 1.00 | 1660-2010 | 1960-2300 | 2300-2690 |
| 1.20 | ±0.03 | 1620-1960 | 1910-2250 | 2250-2550 |
| 1.40 | 1620-1910 | 1860-2210 | 2150-2450 |
| 1.60 | 1570-1860 | 1810-2160 | 2110-2400 |
| 1.80 | 1520-1810 | 1760-2110 | 2010-2300 |
| 2.00 | 1470-1760 | 1710-2010 | 1910-2200 |
| 2.20 | 1420-1710 | 1660-1960 | 1810-2110 |
| 2.50 | 1420-1710 | 1660-1960 | 1760-2060 |
| 2.80 | 1370-1670 | 1620-1910 | 1710-2010 |
| 3.00 | 1370-1670 | 1570-1860 | 1710-1960 |
| 3.20 | ±0.038 | 1320-1620 | 1570-1810 | 1660-1910 |
| 3.50 | 1320-1620 | 1570-1810 | 1660-1910 |
| 4.00 | 1320-1620 | 1520-1760 | 1620-1860 |
| 4.50 | 1320-1570 | 1520-1760 | 1620-1860 |
| 5.00 | 1320-1570 | 1470-1710 | 1570-1810 |
| 5.50 | 1270-1520 | 1470-1710 | 1570-1810 |
| 6.00 | 1220-1470 | 1420-1660 | 1520-1760 |
Marketing and Services
We located in Hubei which is the thoroughfare of nine provinces,
the company enjoys significant advantages in traffic location; our
company is only 2 km from Hanjiang, 3 km from Hanyi Railway. We have our own logistics company, and can
carry out the transportation through waterway, highway and railway.
We have set up powerful marketing network, with more than 60 offices and distribution divisions. Adhering to the marketing
principle of "Putting personal morality before work", we provide
pre-sales, sales and after-sales services for the clients. Based on
24 hour tracking all the way, we can serve the companies in a prompt
and considerate manner.
