Customization: | Available |
---|---|
Material: | Iron Wire |
Cross Sectional Shape: | Round |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Grade | Norminal Dia.(mm) |
Tolerance (mm) |
Cross section area(Sn/mm2) | Re. mass per 1000m(kg/1000m) | Minimum braking load(KN) | Minimum Load at 1% Extension (KN) | Elongation (%) Lo≥610mm |
The relaxation at 1000h(Initial load to 70% of norminal max load)( r%) | |
Low relaxation | Norminal relaxation | ||||||||
270(1860) | 12.70 | +0.65 -0.15 |
98.71 | 775 | 183.7 | 165.1 | 3.5 | 2.5 | 3.5 |
ITEM | QUALITY INDEX | TEST STANDARD | |
I | II | ||
Work cone penetration 1/10mm | 296~325 | 265~295 | GB/T 269 |
Dropping point ºC ≥ | 160 | 160 | GB/T 4929 |
Moisture, %, ≤ | 0.1 | 0.1 | GB/T 512 |
Steel grid of oil(100ºC,24h) % ≤ | 8.0 | 8.0 | GB/T 0324 |
Corrosion test (100ºC,24h, 45# steel) | qualified | Qualified | GB/T 0331 |
Evaporation (99ºC,22h) % h ≤ | 2.0 | 2.0 | GB/T 7325 |
Performance on low temperature(- 40ºC, 30min) | Qualified | Qualified | |
Damp heat test ( 45# steel, 30D) ≤ class | 2 | 2 | GB/T 2361 |
Salt fog test (45# steel, 30D) ≤ class | 2 | 2 | SH/T 0081 |
Oxidation stability (99ºC, 100h,78.5*104) A: pressure drop after oxidation, Pa ≤ B:acid value after oxidation, mgKOH/g ≤ |
14.7* 104 1.0 |
14.7*104 1.0 |
SH/T 0325 GB/T264 |
Compatibility to sleeve (65ºC,40D) A : oil absorption, % ≤ B: change rate of tensile strength % ≤ |
10 30 |
10 30 |
HG2-146 GB1040 |
Spec. | Tensile strength (Mpa) | Section Area(mm2) | Grease mass per meter(g/m) | Minimum thickness of coat(mm) | Friction factor(μ) | Effect modulus(κ) | Tendon mass per meter(kg/m) |
1*7-12.7mm | 1860 | 98.71 | 43 | 1.0 | 0.04~0.1 | 0.003~0.004 | 0.875 |
Grade | Norminal Dia.(mm) |
Tolerance (mm) |
Cross section area(Sn/mm2) | Re. mass per 1000m(kg/1000m) | Minimum braking load(KN) | Minimum Load at 1% Extension (KN) | Elongation (%) Lo≥610mm |
The relaxation at 1000h(Initial load to 70% of norminal max load)( r%) | |
Low relaxation | Norminal relaxation | ||||||||
270(1860) | 12.70 | +0.65 -0.15 |
98.71 | 775 | 183.7 | 165.1 | 3.5 | 2.5 | 3.5 |
ITEM | QUALITY INDEX | TEST STANDARD | |
I | II | ||
Work cone penetration 1/10mm | 296~325 | 265~295 | GB/T 269 |
Dropping point ºC ≥ | 160 | 160 | GB/T 4929 |
Moisture, %, ≤ | 0.1 | 0.1 | GB/T 512 |
Steel grid of oil(100ºC,24h) % ≤ | 8.0 | 8.0 | GB/T 0324 |
Corrosion test (100ºC,24h, 45# steel) | qualified | Qualified | GB/T 0331 |
Evaporation (99ºC,22h) % h ≤ | 2.0 | 2.0 | GB/T 7325 |
Performance on low temperature(- 40ºC, 30min) | Qualified | Qualified | |
Damp heat test ( 45# steel, 30D) ≤ class | 2 | 2 | GB/T 2361 |
Salt fog test (45# steel, 30D) ≤ class | 2 | 2 | SH/T 0081 |
Oxidation stability (99ºC, 100h,78.5*104) A: pressure drop after oxidation, Pa ≤ B:acid value after oxidation, mgKOH/g ≤ |
14.7* 104 1.0 |
14.7*104 1.0 |
SH/T 0325 GB/T264 |
Compatibility to sleeve (65ºC,40D) A : oil absorption, % ≤ B: change rate of tensile strength % ≤ |
10 30 |
10 30 |
HG2-146 GB1040 |
Spec. | Tensile strength (Mpa) | Section Area(mm2) | Grease mass per meter(g/m) | Minimum thickness of coat(mm) | Friction factor(μ) | Effect modulus(κ) | Tendon mass per meter(kg/m) |
1*7-12.7mm | 1860 | 98.71 | 43 | 1.0 | 0.04~0.1 | 0.003~0.004 | 0.875 |
tolerance(mm) |
Cross section area(Sn/mm2) | Re.mass per 1000m(kg/1000m) | Minimum Breaking Load | Min Load at 1% Extension(KN) | Lo≥610mm(%) | the relaxation at 1000h)Initial to 70%of nominal max load)(r/%) | |||
low-relaxation | normal relaxtion | ||||||||
250{1725} | 9.53 | ±0.40 | 51.61 | 405 | 89 | 80.1 | 3.5 | 2.5 | 3.5 |
11.11 | 69.68 | 548 | 120.1 | 108.1 | |||||
12.7 | 92.9 | 730 | 160.1 | 144.1 | |||||
15.24 | 139.35 | 1094 | 240.2 | 216.2 | |||||
270{1860} | 9.53 | + |