Profaịlụ ngwaahịa & Uru Ike Structral
ASTM A500 Grade C na-akọwapụta ọkpọkọ carbon ígwè welded na enweghị nkebi nke emere maka ibu{1}} na-ebu ngwa n'ọrụ owuwu na ụlọ ọrụ mmepụta ihe.
N'iji ike mkpụrụ dị elu karịa ọkwa A na B, ọwara ọkwa C na-enye nkwụsi ike dị mma na mkpakọ, ịgbagọ, na ọnọdụ nrụgide jikọtara{{0}na-eme ka ọ dabara maka kọlụm, ihe nkwado, ihe nchara, na ụfọdụ ngwa ikpokọta.
Isi uru:
- Ike nhazi dị elu{0}}na- ịrụ ọrụ arọ
- Nbufe ibu dị mma na mgbakọ welded
- Ịmepụta ntụkwasị obi maka ihe owuwu modular
Chemistry ihe maka ịgbado ọkụ na nhazi
|
Ihe |
Oke. wt% |
Ebumnuche Injinia |
|
Carbon |
0.26 |
Na-ejigide weldability ma na-ezere mgbawa |
|
Manganese |
1.35 |
Na-akwado ike na ike |
|
Phosphorus |
0.035 |
Na-egbochi mgbaka weld |
|
sọlfọ |
0.035 |
Na-akwalite ịdị ọcha nchara |
Metalurgy kwụsiri ike na-eme ka a na-arụ ọrụ nkedo weld na-agbanwe agbanwe.

Arụ ọrụ igwe maka nchekwa ihe owuwu
|
Ngwongwo |
Ihe achọrọ |
Pụtara arụmọrụ |
|
Mpụta Ike |
Karịrị ma ọ bụ hà nhata 46 ksi (317 MPa) |
Ike mkpakọ maka ogidi |
|
Ike ọdụdọ |
Karịrị ma ọ bụ hà nhata 62 ksi (427 MPa) |
N'ozuzu ikike nhazi |
|
Ogologo oge |
Karịrị ma ọ bụ hà nhata 23% |
ductility n'okpuru mmepụta na mmetụta |
Ngwongwo ndị a na-akwado nrụrụ dị mma n'okpuru ibu ifufe, okporo ụzọ ma ọ bụ ibu ọrụ.

Ụzọ nrụpụta & Nkwenye Ogo Weld Structural
ASTM A500 Grade C pipe bụ nke na-emepụta yaịgbado ọkụ eletrik (ERW)ma ọ bụoyi - na-abata na HSS, n'ịhụ na-agbanwe agbanwe udi, ike, na dabara maka ibu{0}} iji.
Isi ihe nrụpụta:
- ERW onuetena-eme ka ọganihu nke nrụgide na-aga n'ihu site na nkwonkwo na nhazi nhazi
- Oyi{0}}nhazi njikwana-enye geometry ziri ezi na radi nkuku maka HSS, na-emeziwanye mma{0}} elu na nhazi na saịtị
- Weld seam nnyocha(visual + NDE mgbe akọwapụtara) na-enyocha ịdị mma maka ike ọgwụgwụ{1}}nwere mmetụta ma ọ bụ ọchịchọ{2}} ndị otu dị mkpa
- Ịkwụ ọtọ na ndidi akụkụnjikwa na-ebelata ọrụ mgbazi n'oge nrụpụta, na-eme ka nrụnye dị mma
A na-eme usoro nke ọ bụla iji nọgide na-enwe ike ngalaba ma wepụta arụmọrụ a pụrụ ịdabere na ya na mkpakọ, na-ehulata, na ọnọdụ ntinye ọnụ.

Akụkụ & nso nsonye
|
Ụdị |
Oke Oke |
|
Pipe gburugburu |
1.66"-28" OD (42-711 mm) |
|
Square HSS |
1" – 20" |
|
HSS akụkụ anọ |
1.5" × 1" – 20" × 12" |
|
Ọkpụrụkpụ mgbidi |
Ruo 0.875" dabere na ọdịdị ya |
|
Ogologo |
6-18 m (SRL/DRL ma ọ bụ omenala) |
Nlere anya akụkụ na-agbaso ASTM A500 iwu chọrọ.

Ngwucha elu & Ọgwụgwụ Nhọrọ nchedo
- Oji, iferi, ma ọ bụ primer -elu agba agba
- Zụa-Nhọrọ mkpuchi etinyere maka nchedo corrosion
- Okpu ngwụcha ma ọ bụ bevels dabere na mkpa nwụnye
- Atụmatụ ndị a na-echebe megide njikwa mmebi na ikpughe gburugburu ebe obibi.
Ngwa ọkpọkọ ihe
- Ogidi ụlọ na ndị otu nkwado
- nyiwe ụlọ ọrụ na nkwado igwe
- Akwa akwa na ụlọ nke abụọ
- Ogwe akara na nchara nchara n'ozuzu
- Sistemụ nkwakọba na nkeji modul emebere nke ọma
- Ezubere maka nrụpụta nrụpụta yana ntụkwasị obi na mgbakọ saịtị{{0}.
Nkwado nkwado maka ihe owuwu na ụlọ ọrụ mmepụta ihe
Octal Pipe na-enye ASTM A500 Grade C ọkpọkọ nwere akwụkwọ traceability, weld seam quality records, na imepụta{1}} nkwadebe njedebe dị njikere iji kwado mbubata a pụrụ ịdabere na ya n'ime ọrụ owuwu ụlọ na ụlọ ọrụ mmepụta ihe.
FAQ

Q1: Gịnị bụ ASTM A500 Grade C eji?
Q2: Kedu ihe dị iche n'etiti ASTM A500 Grade B na Grade C?
Q3: ASTM A500 Grade C "ọkpọụ" ma ọ bụ "structural tubing (HSS)"?
Q4: Enwere ike ịnye A500 Grade C dị ka ERW na enweghị nkebi?
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