Flat Strip

Spring steel strip
Steel grade
65Mn,1065,SAE1055,1045,CK50,CK55, CK60,CK67, CK70,CK75, C75Cr1,50CrV4, 51CrV4, 60Si2Mn, etc
Thickness 0.08-4.0mm
Width 3-400mm
Hardness <200HV, 200-300HV, 300-550HV
Edge slit edge; both rounded; one side round, one side slit; square etc
Surface polished (blue, yellow, white, grey-blue, black, bright) or Nature etc
Tolerance thickness +/-0.01mm max; width +/-0.05mm max
Physical propety Tensile strength: 450-1850N/mm2

Hook Strip Flat Screen

Detail:

Hook strip flat screens are the series applied most widely at present. These products can be fit for all kinds of shale shakers that use the hook strip flat screen. This screen panel is constructed with two or three stainless steel layers bonded to a steel support plank. Accessory rubber plugs may be inserted to the rips or tears of the screen. By doing this, we can cut down time and the production cost. We can supply hook strip flat screens with mesh sizes ranging from ,to 275.



Features of Hook strip flat screens

nt density. To arrange these layers reasonably and exactly, the screening effect will become more and better. Screen with different mesh counts with suitable opening sizes of the backing plate. Doing so, our products will obtain the largest effective area under the condition of enough strength.
The bottom layer with low mesh counts has coarse wire and can be tight bonded to the backing to make up one block. So the strength of whole screen mesh get up and the useful life is increased.
The mesh, divided into many independent small units by grids of the backing plate, can prevent rigs of tears from spreading overmuch. Accessory prepared rubber stoppers can be used to repair damages. By doing so, the operator can cut down the stop time and reduce the cost.

Screen Model Range of Mesh Dimension (Length Width) Brand & Model Of Shaker Weight (Kg)
PDHF-1 16-325 903 1155mm BEM-3 5.6
PDHF-2 16-325 1141mm ALS-11 9
PDHF-3 16-325 1050mm FLC500 Series 6
PDHF-4 16-325 1053mm FLC2000 4.2
PDHF-5 16-325 846mm FLC313M 4
PDHF-6 16-325 915 1150mm LCM-20 8.6
PDHF-7 16-325 720 1220mm KTL48 Series 5.6
PDHF-8 16-250 700 1165mm S250 4.6
PDHF-9 16-250 1 1280mm ZX60 9.2

Product Details
Plug Style: British standard plug
Certification: SASO
Type:With RCD switch, 5 gang,
Extension Wire Type: 3*1.5mm2, the length is per request
Product Feature:Operating Voltage:250V AC 50/60Hz
Rated Current: 6A
Operating Temperature:-40-70â??
Advantage:full shutter, children protection
Poly carbonate, fire resistant
High quality copper, comply with IEC standard

Application:Home appliances,Home electronics,Office equipment,Power tools,Computer hardware

1.Galvanized/galvalume steel coil
2.Thickness: 0.12-2.0mm
3.Width: 600-1250mm, or as customer request
4.Quality: sgcc, dx51d
5.Width:600-1250mm(according to your need)
6.Technique:cold rolled/hot dipped galvanized/color coated
7.Z-coating:40g/m² , 180g/m²
8.Tolerance:thickness: ±0.02mm width: ±2mm
9.Packing:standard export packing
10.Moq:25metric tons
11.Payment:t/t, 30% in advance and the rest before loading.
12.Delivery time:7-20days after payment.

Galvanized steel strip is also called hot-dip zinc or hot-dipped galvanizing. It is an effective way of metal anti-corrosion, mainly used in the industries of metal structure facilities. De-rusted steel is dipped in to 500 °c zinc liquid and coated with zinc which provides corrosion protection.

Galvanized steel based on cold rolled steel strip has excellent machining performance and high stamping. It is beautiful with smooth surface, accurate size, flat panel and well-distributed spangle and stored for a long time after passivation and oiling. It is the good base metal for ppgi after surface treatment.
Cheap price thin thickness cold rolled galvanize steel strip

spring steel strip
GuangWeiYouLiang`s spring steel strip is well-know for these applications.
---Springs(flat shutter door spring, toy springs, clips),
---Saw blade(hacksaw, band saw, mower cutting saw, wooden cutting saw),
---Building tools(scraper, mud trowel blade),
---Stampings, clips,hose,clamps,ceiling plaster hooks,


Heat treatment
with processes of cold rolled, queanched and tempered to meeting requested of hardness(HV),flexibilty and durable, antifatigue. we can change steel strip of color into blue,bright, yellow, black, etc. and
---Edge: slit, round, squre edge, one side round the other side square,
---Hardness: 40-52Hrc
---Size: 0.15-3.0*8-300mm


Material grade spring steel strip C :0.42%~0.95% like ck45, ck50, ck60, ck67, ck70, ck75, ck80, ck85, ck90,

Product Overview

Blue shutter spring steel strip(hardened and tempered)


GuangWeiYouLiang`s steel strip for shutter spring is well-know good quality for rolling shuter application. shutter spring also called
---roller shutter flat spring,
---rolling shutter door spring,
---hardened&tempered spring steel strip,
---cold rolled tempered spring,
---blind door flat spring,
---blue shutter spring steel strip

We understand that the flexibility is the key for shutter spring when the door rolling down and rolling up and strip steel can't be broken when bending. Every month, we export hundreds of tons of strip steel worldwide for this use and We have great and full experience, knowing how to solve these problems and to avoid this problems. From first-rate raw material, cold rolling, quenching and tempering process, de-burring edges, etc, each production step, is checked carefully in width, thickness, hardness, edge and flexibility. Spring steel strips ( material grade c67s and c75s) are most suitable for making shutter spring.Our customer from S/N America, Eastern Europe, Middle East over 40 countries.
Clients prefer specifications requirements as below or customized:
I. Material grade: c67s, c75s 60Si2Mn,
II. Surface: blue
III.Specification:
Thickness: 1.20- 1.70mm
Width: 30-70mm
IV. Packing:
Coil weight: 80-150 kg Coil ID: 400 mm Coil OD: 650 mm
Per pallet weight: 2.0-2.5 tonnes
Each coil packed by steel strapping, with light oil then wrapped with water-proof compound paper, 8-15 coils put on metal pallet for standard seaworthy transportion.

Product Name
Steel strip/belt
Standard
AiSi, ASTM, bs, DIN, GB, JIS
Steel Grade
Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E,Q420,Q420B,Q420C,Q420DQ420E,Q460,Q460D,Q500C,Q500D,Q500E,Q550C,Q550D,Q550E,Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E,Q690D,Q690C,Q890C,Q890D16Mo3,16MnL,16MnR,16Mn,16MnDR
Application
Container Plate
Model Number
45# , 40CR, 20CrNiMoA/ 40CrNiMoA , 20Cr, 40CrNi, 17CrNiMo, 42CrMo4 12-15CrMo 20Mv 20-40CrV 37CrNi3 SCM440 42CrMo4 40CrMnMo
20Cr2Ni4A 18Cr2Ni4WA 20CrNiMo 18CrNiMo7-6 39CrNi
Width
45mm-2200mm or as request
Tolerance : 1%
Processing Service : ending, Welding, Decoiling, Cutting, Punching
Shape : Flat Coil
Coil Weight : 3-5 Tons
Special Use : High-strength Steel Coil
Package ; Standard Sea Worthy Package