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The new products incorporate a sequence of higher-tech and higher high quality chains and sprockets and gears, this kind of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator step-chains, high-speed tooth chains, timing chains, self-lubrication chains, amongst which have sort high speed tooth chain for vehicle branch dynamic box and aerial chains fill in the blanks of chain in China. Our solution range involves all types of helical gear, spur equipment, bevel equipment, equipment rack, worm gear, sprockets,chains, bearings. It has proven secure cooperation with several properly identified universities and institutes in china this kind of as, Zhejiang University, Jilin College, Complex committee of countrywide chain travel regular, Institute of countrywide chain push, Zhejiang software engineering content institute, Huhan content protection institute and it cooperated to discovered China First Auto chain institute with Countrywide chain drive institute. cold drawn precision carbon and alloy steel seamless metal tube pipe

EPT EPT Seamless Steel EPT for EPTT Market and EPT Software
seamless pipe 1571

Apps

one. EPTT fields

A. Fuel EPT strains/nozzles

B. CNG (Compressed Mother nature Fuel) tube– Burst pressure: 1307Bar, Doing work Pressure: all around 350bar

C. Drive EPTT: Steering column factors

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

E. Shock absorber and other folks

2. EPT Fields

A. EPT circuits (HPL), pneumatic lines, and EPT suspension technique

B. EPT cylinders (HPZ)

three. Other Fields

EPT EPTTs, EPT cylinder, heat exchanger, large precision EPTTs, oil traces, and others in want

Further Floor Treatment method Soon after TUBE MAEPT

one. Galvanizing

A. Silver galvanized

B. Yellow galvanized

C. Olive inexperienced coated

Layer thickness: eight-20um, Salty Spray Check: forty eight-one hundred fifty several hours

two.Black phosphate

EPT EPTT Composition (%)
StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Metal Grade EPT Quantity C Si Mn P S Cr Mo
DIN 2391 ST35 one.0308 lt= .seventeen lt= .35 gt=.04 lt=.571 lt=.571
ST45 one.0408 lt= .21 lt= .35 gt=.04 lt=.571 lt=.571
ST52 one.058 lt= .22 lt= .fifty five lt=one.60 lt=.571 lt=.571
BK BKW BKS GBK
Steel Grade Rm Tensile Power (Mpa) Min A EEPTTation(%) Min Rm Tensile Toughness (Mpa) Min A EEPTTation(%) Min Rm Tensile Strength (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 25
ST45 580 five 520 8 520 375 twelve 390 21
ST52 640 four 580 7 580 420 ten 490 22

StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Metal Grade EPT Variety C Si Mn P S Cr Mo
EN10305-one
EN10305-4
E235 one.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 one.058 lt= .22 lt= .fifty five lt=1.sixty lt=.571 lt=.571

Steel Quality ( C) ( LC) ( SR) ( A) ( N)
Rm Tensile Power (Mpa) Min A EEPTTation(%) Min Rm Tensile Toughness (Mpa) Min A EEPTTation(%) Min Rm Tensile Energy (Mpa) Min Rel Generate Toughness(Mpa) Min A EEPTTation (%) Min Rm Tensile Energy (Mpa)Min A EEPTTation (%)Min Rm Tensile Strength (Mpa) Rel Generate Energy (Mpa) Min A EEPTTation (%) Min
E235 480 six 420 10 420 350 16 315 twenty five 340-480 235 25
E255 580 five 520 8 520 375 12 390 21 440-570 255 21
E355 640 four 580 seven 580 450 10 450 22 490-630 355 22

EPT EPTT Composition (%)
Metal Quality EPT Variety C Si Mn P S Cr Mo
GB/T 8162 GB/T 8163 GB/T 3639 10 .07-.14 .seventeen-.35 .35-.65 lt=.035 lt=.04
20 .seventeen-.23 .seventeen-.37 .35-.65 le0.035 le0.035
45 .42-.50 .seventeen-.37 .fifty-.eighty le0.035 le0.035
Q345B/16Mn le0.20 le0.fifty lt=one.70 le0.035 le0.035

Several other steel grades and EPT – modified steel grades are accessible on ask for

Some samples of related metal grade
GB TOCT ASTM BS JIS NF DIN
10F 1571 040A10 XC10
10 10 ten,a hundred and one,012 045M10 S10C XC10 C10,CK10
twenty 20 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 Variety C Si Mn P Max S Max Cr Mo
ASTM A519 1571 .08-.13 .three-.6 .04 .05
1571 .eighteen-.23 .3-.six .04 .05
1045 .forty three-.fifty .six-.nine .04 .05
4130 .28-.33 .15-.35 .forty-.60 .04 .04 .8-1.1 .fifteen-.twenty five
4140 .38-.forty three .fifteen-.35 .75-one. .04 .04 .8-one.one .fifteen-.twenty five

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

Shipping and delivery problems: EPT tubes are sent in pursuing problems (very first image lists previous designation, the new 1 according to EN is in brackets):
BK ( C) Chilly finished/tough (chilly completed as drawn).
No warmth treatment method after very last chilly forming process.
BKW ( LC) Chilly completed/gentle (flippantly cold worked).
Following last warmth therapy there is a light finishing go (chilly drawing).
BKS ( SR) Chilly concluded/anxiety minimize annealed.
Following the closing cold forming procedure the tubes are pressure relieve annealed.
GBK ( A) Annealed.
Following the ultimate cold forming process the tubes are annealed in a managed environment.
NBK ( N) Normalized.
Following the final cold forming approach the tubes are annealed over the upper transformation level in a managed environment.

Checks: all tubes are checked according to the related production stXiHu (West EPT) Dis.Hu (West EPT) Dis.rdsupplementary/optional exams are available on ask for chemical mechanical and technological checks are produced in accordance to appropriate stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd

Certificates: in accordance to EN 15714 three.1

Packed in bundles or packing containers

  in Riyadh Saudi Arabia  sales   price   shop   near me   near me shop   factory   supplier Seamless Pipe 1020 manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Riyadh Saudi Arabia  sales   price   shop   near me   near me shop   factory   supplier Seamless Pipe 1020 manufacturer   best   Cost   Custom   Cheap   wholesaler