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Fa'amatalaga Puupuu:

O se pa u'amea po'o se pa ta'avale e gaosia e ala i le ave o se ingot ma fa'alalo i lalo i le lapo'a, e masani lava, lua ma'a mafolafola fa'afeagai. O u'amea fa'ama'i e masani ona malosi, malō ma sili atu le umi nai lo fomu lafo po'o vaega fa'amama. E mafai ona e maua se fausaga saito u'amea i vaega uma o le fa'alava, fa'atuputeleina le malosi o vaega e fa'asagatau ma fa'alava.


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa:

Nofoaga na Afua mai ai: Shanxi

Igoa igoa: DHDZ

Tusi Faamaonia: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C

Lipoti o Su'ega: MTC, HT, UT, MPT, Lipoti Fa'atatau, Su'ega Va'ai, EN10204-3.1, EN10204-3.2

Talatala Tala'aga Laupapa: 2.5-0.63μm

Fa'atonuga maualalo: 1 fasi pepa

Fela'uaiga afifi: Plywood Case

Tau: Fa'atalanoa

Gaosi gaosiga: 100PCS / Masina

O meafaitino elemene

C

Mn

P

S

SI

Cr

NI

Mo

Cu

N

4130

0.33

0.7

<0.025

<0.025

<0.35

0.8-1.0

<0.5

0.15-0.25

/

/

4140

0.43

1.0

<0.030

<0.040

<0.35

0.8-1.1

<0.030

0.15-0.25

<0.030

/

A105

0.19-0.23

0.9-1.05

≤ 0.035

≤ 0.030

0.15-0.3

≤ 0.1

≤ 0.4

≤ 0.12

≤ 0.4

/

LF2

0.19-0.23

0.9-1.05

≤ 0.035

≤ 0.030

0.15-0.3

≤ 0.1

≤ 0.4

≤ 0.12

≤ 0.4

/

35NiCrMoV12-5

0.30-0.40

0.4-0.7

≤ 0.015

≤ 0.015

≤ 0.35

1.0-1.4

2.5-3.5

0.35-0.65

/

/

ASTMA36

≤ 0.26

0.6-0.9

≤ 0.040

≤ 0.050

≤ 0.40

/

/

/

≥0.20

/

 

Mea tau masini Dia.(mm) TS/Rm (Mpa) YS/Rp0.2 (Mpa) EL/A5 (%) RA/Z (%) Notch Malosiaga a'afiaga HBW
4130 Ф10 >655 >517 >18 >35 V ≥20J(-60 ℃) 197-23
4140 Ф10 >1080 >930 >25 >45 V ≥25J(-60 ℃) <217
A105 / ≥485 ≥250 ≥22 ≥30 V / 143-187
LF2 / 485-655 ≥250 ≥22 ≥30 V ≥27J(-29℃) 143-187
35NiCrMoV12-5 F12.5 ≥1100 ≥850 ≥8.0 / V /

/

ASTMA36 / 400-550 ≥250 ≥23 / V /

/

 

 

Fa'atonuga ole gaosiga:

Fa'atonuina le lelei o le fa'atonutonuina o le lelei o le fa'agasologa o le fa'agasologa: Fa'ato'a le u'amea i totonu o le faleteuoloa(su'esu'e le mea kemikolo) → Tipi → Fa'avevela (Su'ega o le vevela o le ogaumu) → Togafitiga vevela pe a uma ona fa'amama (Su'ega o le vevela o le ogaumu) Tu'u le ogaumu (su'esu'ega avanoa) → Masini → Asiasiga (UT). ,MT, Visal diamention, ma'a'a)→ QT→ Su'esu'ega (UT, mea fa'ainisinia, ma'a'a, tele saito) → Fa'auma machining → Su'esu'ega (fua) → Fa'apipi'iina ma Fa'ailoga (faailoga uamea, fa'ailoga)→ Fa'aputuga La'u

 

Tulaga lelei:

Mea tau masini sili,

Fa'apalepale fa'atatau maualuga,

Pulea lelei le faiga o le gaosiga,

Meafaigaluega gaosiga ma masini suʻesuʻe,

uiga fa'apitoa fa'apitoa,

Fausia fua eseese e faʻatatau i manaʻoga o tagata faʻatau,

Fa'alogo lelei ile puipuiga ole afifi,

Au'aunaga atoatoa lelei.

 

Alamanuia Talosaga:

Masini fa'ato'aga, falema'i vaila'au, gaosiga o meafaigaluega masini, fale faufale, ma isi.


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