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  in Port Elizabeth South Africa  sales   price   shop   near me   near me shop   factory   supplier Steel Road Bicycle Forks Long Head Tube manufacturer   best   Cost   Custom   Cheap   wholesaler

Our technicians and engineers have 23 many years of Experience in the Bearing Business. ensures the balance and consistency of the essential purpose of factors. There is a technical center of province stage, EPG academician operating station, experiment station for EPG post doctors, and countrywide 863 software established up in EPG group. With these platforms and powerful technological capability, the more than 400 experts have developed all variety of unique high precise and substantial strength merchandise, performed mould packages for crucial factors in the auto and national industry revitalizing program, resulting more than 5000 created over, amid which 33 products are autonomous patent technologies with 4 patent approved . cold drawn precision carbon and alloy steel seamless steel tube pipe

EPT EPT Seamless Steel EPT for EPTT Market and EPT Software
steel street bicycle forks EPTT head tube

Apps

one. EPTT fields

A. Gasoline EPT strains/nozzles

B. CNG (Compressed Nature Gasoline) tube– Burst strain: 1307Bar, Operating Force: around 350bar

C. Generate EPTT: Steering column elements

D. EPT shafts, hand brake, entrance axles, airbag inflators, stabilizers, seat fasteners, entrance-wheel EPT shafts

E. Shock absorber and other individuals

2. EPT Fields

A. EPT circuits (HPL), pneumatic strains, and EPT suspension method

B. EPT cylinders (HPZ)

three. Other Fields

EPT EPTTs, EPT cylinder, heat exchanger, substantial precision EPTTs, oil strains, and other people in require

Extra Surface Treatment Right after TUBE MAEPT

1. Galvanizing

A. Silver galvanized

B. Yellow galvanized

C. Olive eco-friendly coated

Layer thickness: 8-20um, Salty Spray Test: 48-one hundred fifty several hours

2.Black phosphate

EPT EPTT Composition (%)
StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Metal Quality EPT Amount C Si Mn P S Cr Mo
DIN 2391 ST35 1.0308 lt= .seventeen lt= .35 gt=.04 lt=.571 lt=.571
ST45 1.0408 lt= .21 lt= .35 gt=.04 lt=.571 lt=.571
ST52 one.058 lt= .22 lt= .55 lt=one.sixty lt=.571 lt=.571
BK BKW BKS GBK
Metal Quality Rm Tensile Energy (Mpa) Min A EEPTTation(%) Min Rm Tensile Energy (Mpa) Min A EEPTTation(%) Min Rm Tensile Toughness (Mpa) Min Rel Produce Toughness(Mpa) Min A EEPTTation (%) Min Rm Tensile Strength (Mpa)Min A EEPTTation (%)Min
ST35 480 six 420 ten 420 315 fourteen 315 twenty five
ST45 580 five 520 eight 520 375 twelve 390 21
ST52 640 4 580 7 580 420 ten 490 22

StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Steel Quality EPT Number C Si Mn P S Cr Mo
EN10305-one
EN10305-four
E235 1.0308 lt= .17 lt= .35 gt=.04 lt=.571 lt=.571
E255 one.0408 lt= .21 lt= .35 gt=.04 lt=.571 lt=.571
E355 1.058 lt= .22 lt= .fifty five lt=one.sixty lt=.571 lt=.571

Metal Quality ( C) ( LC) ( SR) ( A) ( N)
Rm Tensile Power (Mpa) Min A EEPTTation(%) Min Rm Tensile Strength (Mpa) Min A EEPTTation(%) Min Rm Tensile Strength (Mpa) Min Rel Generate Toughness(Mpa) Min A EEPTTation (%) Min Rm Tensile Strength (Mpa)Min A EEPTTation (%)Min Rm Tensile Strength (Mpa) Rel Generate Energy (Mpa) Min A EEPTTation (%) Min
E235 480 6 420 ten 420 350 16 315 twenty five 340-480 235 25
E255 580 five 520 eight 520 375 12 390 21 440-570 255 21
E355 640 4 580 7 580 450 ten 450 22 490-630 355 22

EPT EPTT Composition (%)
Metal Grade EPT Amount C Si Mn P S Cr Mo
GB/T 8162 GB/T 8163 GB/T 3639 10 .07-.fourteen .seventeen-.35 .35-.65 lt=.035 lt=.04
twenty .17-.23 .17-.37 .35-.65 le0.035 le0.035
45 .forty two-.50 .17-.37 .fifty-.eighty le0.035 le0.035
Q345B/16Mn le0.twenty le0.50 lt=one.70 le0.035 le0.035

Numerous other steel grades and EPT – modified steel grades are offered on ask for

Some samples of related steel grade
GB TOCT ASTM BS JIS NF DIN
10F 1571 040A10 XC10
10 10 10,a hundred and one,012 045M10 S10C XC10 C10,CK10
20 twenty 1571 050A20 S20C XC18 C22,CK22
forty five forty five 1045 080M46 S45C XC45 C45,CK45
30CrMo 30XM 4130 1717COS110 SCM420 30CD4
42CrMo 4140 708A42 42CD4 42CrMo4
708M40
35CrMo 35XM 4135 708A37 SCM3 35CD4 34CrMo4

EPT EPTT Composition (%)
Metal Quality EPT Number C Si Mn P Max S Max Cr Mo
ASTM A519 1571 .08-.13 .three-.six .04 .05
1571 .eighteen-.23 .three-.six .04 .05
1045 .43-.fifty .six-.nine .04 .05
4130 .28-.33 .fifteen-.35 .forty-.sixty .04 .04 .8-one.1 .15-.25
4140 .38-.43 .15-.35 .seventy five-one. .04 .04 .8-1.1 .15-.25

EPT EPTT Composition (%)
Steel Quality EPT Amount C Max Si Max Mn P Max S Max
JIS G3445 STKM 11A .12 .35 Max .60 .04 .04
STKM 12A .twelve .35 Max .60 .04 .04
SKTM 12B .12 .35 Max .60 .04 .04
SKTM 12C .12 .35 Max .60 .04 .04
STKM 13A .25 .35 .3-.9 .04 .04
STKM 13B .twenty five .35 .3-.nine .04 .04
STKM 13C .twenty five .35 .3-.9 .04 .04

Delivery circumstances: EPT tubes are delivered in adhering to situations (very first symbol lists preceding designation, the new 1 according to EN is in brackets):
BK ( C) Cold completed/difficult (cold concluded as drawn).
No warmth treatment method soon after final cold forming procedure.
BKW ( LC) Cold finished/gentle (evenly cold labored).
Right after very last warmth remedy there is a light finishing move (chilly drawing).
BKS ( SR) Chilly completed/stress relieve annealed.
Right after the last cold forming process the tubes are tension alleviate annealed.
GBK ( A) Annealed.
Right after the last cold forming method the tubes are annealed in a managed ambiance.
NBK ( N) Normalized.
Soon after the closing cold forming method the tubes are annealed previously mentioned the higher transformation level in a controlled atmosphere.

Assessments: all tubes are checked according to the related generation stXiHu (West EPT) Dis.Hu (West EPT) Dis.rdsupplementary/optional assessments are available on request chemical mechanical and technological checks are made according to relevant stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd

Certificates: in accordance to EN 15714 3.1

Packed in bundles or bins

  in Port Elizabeth South Africa  sales   price   shop   near me   near me shop   factory   supplier Steel Road Bicycle Forks Long Head Tube manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Port Elizabeth South Africa  sales   price   shop   near me   near me shop   factory   supplier Steel Road Bicycle Forks Long Head Tube manufacturer   best   Cost   Custom   Cheap   wholesaler