high carbon steel wire used for flexible duct

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

Specifications

1. high carbon spring wire
2. Wire dia:0.4-13mm

3 .Standard:DIN17223 GB4357-89

4 .Delivery time:15 days 1*20FCL

5 .MOQ:1 Ton

1. Specification

Material

45#,60#, 65#, 65Mn, 70#, 72A, 72B, 80#, 82B,SAE1060, SAE1065, SAE1070

Dia

0.3-13.0mm

Surface

Smooth, phosphated and lead patent heat treatment

Quality inspection of each coil

Tensile Strength, Tolerance, Surface smooth, Torsion,Bending,Winding, Ellipse , etc.

Certificate

ISO9001,ISO14001,SGS,Jiangsu Famous Brand , Excellent Quality Metallurgical Products

Standard

DIN17223/1-1982,GB4357-89 and other standards .

Application

making springs, steel ropes, cable wires, mattress ,banding wire

Coil weight

15KG-200KG per coil or as per your requirement

Packaging

coils, packed with P.P.cloth or according to customers' request.

Dilivery time

15 days for one 20 feet container.

Loading Capacity

Loading about 20tons in one 20's containe

Tensile Strength

High Carbon Steel Wire

wire diameter(mm)

Tensile Strength(N/mm² )

Grade B

Grade C

Grade D

0.20

2150-2550

2400-2790

2690-3090

0.25

2060-2450

2300-2700

2640-3040

0.30

2010-2400

2300-2700

2640-3040

0.40

1910-2300

2250-2650

2600-2990

0.50

1860-2260

2200-2600

2550-2940

0.60

1760-2160

2110-2550

2450-2840

0.70

1710-2110

2060-2450

2450-2840

0.80

1710-2060

2010-2400

2400-2840

1.00

1600-2010

1960-2300

2300-2690

1.20

1620-1910

1910-2250

2250-2550

1.40

1620-1910

1860-2110

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

3.00

1370-1670

1570-1860

1710-1960

4.00

1320-1570

1520-1760

1620-1860

5.00

1320-1570

1470-1710

1570-1810

6.00

1220-1470

1420-1660

1520-1760

7.00

1170-1420

1370-1570

8.00

1170-1420

1370-1570

9.00

1130-1320

1320-1520

10.00

1130-1320

1320-1520

11.00

1080-1270

1270-1470

12.00

1080-1270

1270-1470

13.00

1030-1220

1220-1420

 *Chemical Composition

Steel Grade

GB Standard

Carbon

%

Silicon

%

Manganese

%

Phosphorus

%

Sulphur

%

Chromium

%

Nickel

%

Cuprum

%

60#

0.60-0.61

0.18-0.22

0.52-0.59

0.012

0.007

0.06-0.07

0.05

0.18

65#

0.65

0.21

0.56

0.013

0.008

0.05

0.04

0.14

65Mn

0.60-0.70

0.10-0.25

0.70-1.00

0.030

0.030

0.20

0.20

0.25

70#

0.69-0.71

0.19-0.21

0.53-0.58

0.010-0.012

0.003-0.006

0.01-0.05

0.02-0.04

0.04

72A 72B

0.72

0.19

0.71

0.013

0.006

0.02

0.02

0.03

80#

0.80-0.81

0.22-0.24

0.59-0.76

0.008

0.004

0.04

82A 82B

0.82

0.24-0.25

0.76-0.77

0.011-0.014

0.004-0.007

0.17-0.17

2. Packing

Small coil or large coil for the steel wire : Coils, packed with P.P.cloth or according to customers' request

Z2 packing :200-350KF per coil

Iron spool or wood spool for the steel wire

3. Our service

Sample order: we supply you free sample, you pay for the express cost, which  can be shipped in 3 days

Our promise: Send you a workable price ;

Delivery in time;

Service you in lifetime for free;

Full refund if substandard goods

 

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Q:I would like to ask under the gas access point position
The cost of the main cantilever is as low as the secondary structure can be moved
Q:Will the embedded stove why use stainless steel corrugated hose connection?
62-2 meets the requirements 3 The deformation rate of the flexible pipe shall not exceed the design requirements or the provisions of regulation 45 the longitudinal wall shall not appear in the pipe wall, and the annular and other deformation shall be in accordance with regulation 462-3 The requirements of the 4 backfill compaction should meet the design requirements, design requirements, should meet the requirements of Table 463- Table 463-2 Flexible pipe groove backfill site and compaction see Figure 463 Article 462-4 meet the requirements of the general items 1 backfill should reach the design elevation, the surface should be flattened Section 462-5 meet the requirements 2 backfill pipe and ancillary structures without damage, settlement, displacement Section 462-6 Conformity to allowable deviation Average pass rate (%)
Q:Why should the flexible hose be set in the mechanical ventilation system?
Bowl buckle price is high! There are many buckle-style markets, so rent up cheap!
Q:Is the clamp type flexible connector connected to the pipe to the rubber pad?
See the situation, the general 3 percent or so, to see how the management of LZ, hand thank you
Q:Where there are wear-resistant tube, high temperature ceramic tube
. different fire rating: Yanmian sandwich panels for the A-level, EPS for the B3-class, polyurethane B1 level. . different insulation properties: the three polyurethane sandwich panels the best. . waterproof performance is different: the three polyurethane and EPS better than rock wool. . the density of different: rock wool bulk density is generally 120KG / cubic meter, EPS is generally . the polyurethane is generally 40. In short, the overall performance of polyurethane sandwich panels try to catch the pole to make the best words, Building Enclosure Best! I have a number in my profile
Q:Rigid pipes differ from flexible piping, those are rigid pipes that are flexible piping
According to the "construction safety inspection standards" JGJ59-. the safety assessment of the project this month to meet the eligibility criteria, agreed to the construction unit self-evaluation views, wear raft flat Wo Zhuangguang state platinum card assessed as qualified.
Q:How to effectively deepen the construction process management to improve the quality of construction projects
Oh there seems to be no. I have not seen on the Internet, if there is a thank you to thank syztools@163.com
Q:What is the difference between a rigid pipe and a flexible pipe, what kind of pipe is rigid, what is flexible
According to the requirements of the "Construction Engineering Safety Protection and Civilian Construction Measures Fees and the Use and Management Regulations", the document shall include at least the following parts: 1. Safety equipment: safety nets, safety belts, helmets, etc .; , The entrance and the edge of the protection facilities: stairs, elevator, channel mouth, reserved hole, balcony around the floor around the roof around the foundation pit, unloading platform on both sides of the platform and the upper and lower access and other security facilities; . tower cranes, external elevators, well frame hoists and other construction works from the construction of the steel, the use of high-quality steel, Heavy equipment and supporting protective facilities; Fifth, the construction of electricity: in line with regulatory requirements of the temporary electricity system, the standardization of electrical boxes, electrical protection devices, power lines laying, foreign protection measures, etc .; six, construction machinery; : Including the construction of lifting equipment and external elevators, safety nets, steel scaffolding and other detection. Ten, safety education and training; nine, safety signs, signs and safety publicity column; ten, civilized construction and environmental protection: construction site fencing and site hard ground, dust control, noise control, drainage measures, , Temporary facilities: including offices, dormitories, cafes, toilets, shower, etc .; . fire equipment and facilities; thirteen, emergency rescue equipment; . foundation pit deformation monitoring; fifteen, underground safety Protection and monitoring.
Q:To ask why the use of clamps connected to the spray pipe after the flush again after the water there will be a lot of hook link position leakage phenomenon? Thank you! The The
The use of air conditioning precautions in the instructions have been introduced on the plain, but very few consumers will carefully read the instructions
Q:What are the scope of construction work special operators?
This look at their own interest, ah, I was learning mechanical, or from the mechanical drawing began, in the study of tolerance, technology, design, etc., there are many, but also learn a three-dimensional software, like proe

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