Fantastic interest has been paid out on environmental security and power conserving. With EPG brand registered in much more than 70 international locations like America , Europe , Japan and so on, it has associates between entire world top enterprises, these kinds of as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, and many others. EPG has been efficiently licensed by ISO9002 Top quality Management Program, ISO9001 Quality Management Program, API certificate, ISO/TS16949:2002 and ISO10012 measurement management program. chilly drawn precision carbon and alloy steel seamless steel tube pipe
EPT EPT Seamless Metal EPT for EPTT Industry and EPT Software
Apps
1. EPTT fields
A. Gas EPT lines/nozzles
B. CNG (Compressed Character Gasoline) tube– Burst stress: 1307Bar, Operating Strain: all around 350bar
C. Generate EPTT: Steering column factors
D. EPT shafts, hand brake, entrance axles, airbag inflators, stabilizers, seat fasteners, front-wheel EPT shafts
E. Shock absorber and other people
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, higher precision EPTTs, oil traces, and other individuals in require
Added Surface area Remedy Following TUBE MAEPT
1. Galvanizing
A. Silver galvanized
B. Yellow galvanized
C. Olive green coated
Layer thickness: 8-20um, Salty Spray Check: forty eight-150 hrs
two.Black phosphate
| EPT EPTT Composition (%) | |||||||||
| StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | Metal Quality | 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 | 1.058 | lt= .22 | lt= .fifty five | lt=one.sixty | lt=.571 | lt=.571 | – | – | |
| BK | BKW | BKS | GBK | ||||||
| Metal Grade | Rm Tensile Strength (Mpa) Min | A EEPTTation(%) Min | Rm Tensile Strength (Mpa) Min | A EEPTTation(%) Min | Rm Tensile Toughness (Mpa) Min | Rel Produce Strength(Mpa) Min | A EEPTTation (%) Min | Rm Tensile Power (Mpa)Min | A EEPTTation (%)Min |
| ST35 | 480 | 6 | 420 | ten | 420 | 315 | fourteen | 315 | twenty five |
| ST45 | 580 | 5 | 520 | eight | 520 | 375 | 12 | 390 | 21 |
| ST52 | 640 | four | 580 | seven | 580 | 420 | 10 | 490 | 22 |
| StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | Steel Quality | EPT Variety | C | Si | Mn | P | S | Cr | Mo |
| EN10305-1 EN10305-4 |
E235 | 1.0308 | lt= .seventeen | 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= .55 | lt=one.sixty | lt=.571 | lt=.571 | – | – |
| Steel Quality | ( C) | ( LC) | ( SR) | ( A) | ( N) | |||||||
| Rm Tensile Toughness (Mpa) Min | A EEPTTation(%) Min | Rm Tensile Power (Mpa) Min | A EEPTTation(%) Min | Rm Tensile Power (Mpa) Min | Rel Generate Toughness(Mpa) Min | A EEPTTation (%) Min | Rm Tensile Energy (Mpa)Min | A EEPTTation (%)Min | Rm Tensile Energy (Mpa) | Rel Yield Energy (Mpa) Min | A EEPTTation (%) Min | |
| E235 | 480 | six | 420 | 10 | 420 | 350 | 16 | 315 | 25 | 340-480 | 235 | 25 |
| E255 | 580 | 5 | 520 | eight | 520 | 375 | 12 | 390 | 21 | 440-570 | 255 | 21 |
| E355 | 640 | 4 | 580 | 7 | 580 | 450 | 10 | 450 | 22 | 490-630 | 355 | 22 |
| EPT EPTT Composition (%) | |||||||||
| Metal Grade | EPT Number | C | Si | Mn | P | S | Cr | Mo | |
| GB/T 8162 GB/T 8163 GB/T 3639 | 10 | – | .07-.14 | .17-.35 | .35-.65 | lt=.035 | lt=.04 | – | – |
| 20 | – | .seventeen-.23 | .17-.37 | .35-.65 | le0.035 | le0.035 | – | – | |
| 45 | – | .forty two-.fifty | .17-.37 | .fifty-.80 | le0.035 | le0.035 | – | – | |
| Q345B/16Mn | – | le0.20 | le0.fifty | lt=one.70 | le0.035 | le0.035 | – | – | |
Many other steel grades and EPT – modified metal grades are accessible on ask for
| Some samples of related metal grade | ||||||
| GB | TOCT | ASTM | BS | JIS | NF | DIN |
| 10F | 1571 | 040A10 | XC10 | |||
| 10 | ten | ten,101,012 | 045M10 | S10C | XC10 | C10,CK10 |
| 20 | twenty | 1571 | 050A20 | S20C | XC18 | C22,CK22 |
| forty five | 45 | 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 (%) | |||||||||
| Steel Quality | EPT Quantity | C | Si | Mn | P Max | S Max | Cr | Mo | |
| ASTM A519 | 1571 | – | .08-.thirteen | – | .three-.6 | .04 | .05 | – | – |
| 1571 | – | .eighteen-.23 | – | .3-.6 | .04 | .05 | – | – | |
| 1045 | – | .forty three-.50 | – | .six-.9 | .04 | .05 | – | – | |
| 4130 | – | .28-.33 | .15-.35 | .forty-.60 | .04 | .04 | .eight-1.1 | .15-.twenty five | |
| 4140 | – | .38-.forty three | .fifteen-.35 | .75-1. | .04 | .04 | .8-1.1 | .fifteen-.twenty five | |
| EPT EPTT Composition (%) | |||||||
| Metal Quality | EPT Number | C Max | Si Max | Mn | P Max | S Max | |
| JIS G3445 | STKM 11A | – | .12 | .35 | Max .sixty | .04 | .04 |
| STKM 12A | – | .twelve | .35 | Max .sixty | .04 | .04 | |
| SKTM 12B | – | .12 | .35 | Max .60 | .04 | .04 | |
| SKTM 12C | – | .twelve | .35 | Max .sixty | .04 | .04 | |
| STKM 13A | – | .twenty five | .35 | .3-.nine | .04 | .04 | |
| STKM 13B | – | .25 | .35 | .3-.nine | .04 | .04 | |
| STKM 13C | – | .twenty five | .35 | .three-.9 | .04 | .04 | |
Delivery circumstances: EPT tubes are sent in adhering to conditions (first image lists previous designation, the new one in accordance to EN is in brackets):
BK ( C) Chilly completed/challenging (chilly concluded as drawn).
No warmth treatment method following previous chilly forming approach.
BKW ( LC) Chilly concluded/delicate (lightly cold worked).
Following final warmth therapy there is a light finishing pass (cold drawing).
BKS ( SR) Chilly concluded/tension alleviate annealed.
Following the final chilly forming method the tubes are anxiety relieve annealed.
GBK ( A) Annealed.
After the last chilly forming procedure the tubes are annealed in a managed environment.
NBK ( N) Normalized.
Soon after the final chilly forming method the tubes are annealed above the higher transformation stage in a managed atmosphere.
Assessments: all tubes are checked in accordance to the pertinent generation stXiHu (West EPT) Dis.Hu (West EPT) Dis.rdsupplementary/optional checks are obtainable on ask for chemical mechanical and technological tests are created in accordance to appropriate stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd
Certificates: in accordance to EN 15714 3.1
Packed in bundles or packing containers
