ASTM A709 Qib 50 Tsawg- alloy siab - lub zog steel phaj

Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij astm a709 qib 50 qis- alloy siab- lub zog steel phaj tuam ntxhab thiab cov muag khoom hauv Suav teb. Txais tos rau kev lag luam wholesale customized astm a709 qib 50 qis- alloy siab{10}} lub zog steel phaj ntawm tus nqi sib tw los ntawm peb lub hoobkas. Cov kev pabcuam zoo thiab cov khoom zoo yog muaj.

 

ASTM A709 Qib 50 Tsawg- alloy siab - lub zog steel phaj

 

"A" hauv A709Gr50 sawv cev rau Asmeskas tus qauv hlau alloy, "709" yog tus lej cim ntawm cov ntawv hlau no, thiab "Gr50" sawv cev rau qib ntawm cov hlau phaj, uas ua raws li ASTM A709 / A709M tus qauv.

 

A709GR50 choj kub dov steel phaj tsis tsuas yog siab zog, tab sis kuj muaj zoo heev toughness. Nws tuaj yeem tiv taus qhov cuam tshuam thiab kev vibrations, thiab tuaj yeem tswj tau zoo toughness nyob rau hauv qis kub ib puag ncig, zoo tiv thaiv ntxiv sab hauv corrosion thiab txhim kho durability nyob rau hauv cov huab cua.

 

Kev siv engineering ntawm A709Gr50 khoom
Choj cov qauv: xws li Yellow River Choj thiab hla- hiav txwv txuas hniav, yog ib qho ntawm cov chaw siv tseem ceeb ntawm A709Gr50 qis- alloy siab- lub zog steel phaj.

 

Tsim cov qauv hlau: suav nrog kev tsim cov qauv hlau xws li siab- cov tsev nce siab, chaw ntau pob, thiab tshav dav hlau terminals, ASTM A709GR50 siab zog steel qauv tuaj yeem muab kev txhawb nqa zoo heev.

 

Manufacturing: Nyob rau hauv lub teb ntawm mechanical manufacturing, A709Gr50 siab tensile steel ntawv yog siv los tsim ntau yam hnyav machinery, mining machinery, thiab lwm yam., kom tau raws li lawv cov kev xav tau siab rau cov khoom siv zog thiab toughness.

 

Cov hlab ntsha siab: Vim nws cov khoom siv zoo thiab kev tiv thaiv corrosion, A709Gr50 siab zog ntawv hlau kuj tau siv dav hauv kev tsim cov hlab ntsha siab.

 

Khoom npe	HSLA Low Alloy High Strength Steel Phaj
Ntev	1m-12m los yog raws li xav tau
Dav	1m-3m los yog raws li xav tau
Thickness	8mm-150mm los yog raws li xav tau
Txuj	ASME, ASTM, DIN, JIS, GB, EN, thiab lwm yam.
Cov txheej txheem	Kub dov
Kev kho saum npoo	Ntxuav, blasting thiab pleev xim raws li cov neeg siv khoom xav tau
Thickness kam rau ua	± 0.1 hli
Khoom siv	ASTM: A573 Qib 70, A709 Qib 50, A514 Qib B, thiab lwm yam. ASME: SA573 Qib 70, SA709 Qib 50, SA514 Qib B, thiab lwm yam. EN: S355JR, S355J0, S355K2, S355N, S355J2, S420N, S460N, S460Q, S460QL, S500Q, S500QL, S550Q, S500QL, S690Q, S690QL, S690QL1, S890Q, S890QL, S890QL1, S960Q, S960QL, thiab lwm yam. DIN: ST52-3, thiab lwm yam. JIS: SS490, SS540, SM490, thiab lwm yam. GB: Q355B, Q355D, Q390B, Q390D, Q420B, Q420D, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D, Q620E, Q690D, Q690E, Q890D, Q890E, Q960D, Q960E, thiab lwm yam.
MOQ	1tons.Peb kuj tuaj yeem txais cov qauv txiav txim.
Lub sijhawm khoom xa tuaj	Hauv 15-30 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L / C
Export packing	Waterproof ntawv, thiab steel sawb ntim. Standard Export Seaworthy Package.Suit rau txhua yam kev thauj mus los, lossis raws li qhov xav tau

 

 

UT (Ultrasonic kuaj), AR (Raws li Kub Rolled nkaus xwb), TMCP (Thermal Mechanical Control Processing), N (Normalized), Q + T (Quenched thiab Tempered), Z Direction Test (Z15, Z25, Z35), Charpy V-Notch Impact Test, Third Party Test (xws li Shoting thiab Painting Testing),

 

 

Ntim Cov Lus Qhia: Txheem export seaworthy packing lossis raws li xav tau.
Lub sij hawm xa tuaj: Raws li koj qhov kev txiav txim kom muaj nuj nqis
Chaw thau khoom: Raws li koj xav tau.
Muaj peev xwm: 5000MT / Ib Hlis.
MOQ: 1 Pcs.

 

 

 

 

 

 

 

 

 

Peb txhawb ntau- specification, ntau- hom huab cua resistant steel phaj customization, yog tias koj muaj ASTM A709 Qib 50 qis- alloy siab- lub zog steel phaj lossis lwm yam corten steel phaj khoom customization xav tau, thov hu rau peb!

 

Cim npe nrov: astm a709 qib 50 qis- alloy siab- lub zog steel phaj, Tuam Tshoj astm a709 qib 50 qis- alloy siab- lub zog steel phaj manufacturers, hoobkas