45# 50# 65# Low High Carbon Spring Wire Galvanized Steel Wire
PRODUCTS DESCRIPTION:
1. Material:45#,50#,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
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Q: ARE YOU TRADING COMPANY OR MANUFACTURER ?
A: We are factory.Welcome to visit our factory at any time.
Q: HOW LONG IS YOUR DELIVERY TIME?
A:.Generally it is 10-15 days as customer requirements.
Q: DO YOU PROVIDE SAMPLES ? IS IT FREE OR EXTRA ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: WHAT IS YOUR TERMS OF PAYMENT ?
A:TT payment or LC terms
If you have another question, pls free to contact us.
Product Tags:
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0.30mm 45# 50# 65# 1200kgs Galvanized Steel Wire Images
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