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We have professional sales team numbered 200 with more than 16 years experience.

Pozisyon:

Lakay > Pwodwi yo > Plak asye > Hight fòs Low Alloy Steel

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

Q420D plak asye

GB/T1591 Q420 gen senk klas asye diferan kòm Q420A, Q420B, Q420C, Q420D ak Q420E.Structural asye Q420D dwe fè enpak tès nan tanperati ki ba mwens 20 degre santigrad. Tretman chalè nòmal sijere yo dwe fè pou plak asye ki ba alyaj. Q420D nan epesè lou.

Lis pwodwi yo

Gnee asye, ekipman pou asye soti nan syèl la nan lanmè yo disponib, mondyal aksesib;

Tiyo asye san pwoblèm Alloy Steel Tiyo Kabòn Steel tiyo API liy tiyo Soude tiyo asye Galvanize tiyo asye Fittings

Nerjaveèi asye bobin / Fèy Tiyo asye pur Fittings

Tan ki reziste Steel Chodyè presyon veso Steel Plak asye konstriksyon bato Mete plak asye ki reziste Hight fòs Low Alloy Steel Kabòn asye Plak asye karo Alloy Steel Plak

Fwad Woule Steel

Silisyòm Steel

Titanium Products

Copper Products

H gwo bout bwa Ang Chèn Steel Round Bar

Steel galvanize

Galvanize bobin / Fèy Prepainted bobin asye Fèy twati corrugated

Metal aliminyòm

Automotive Steel

Kontakte nou

Imèl : sale@gneesteel.com

Mobile: +86 15824687445 kelly

Tel: +86 372-5055135

Adrès: No 4-1114,Beichen Building,Beicang Town,Beichen Distri Tianjin,Lachin.

Konpozisyon chimik Pwopriyete mekanik

Konpozisyon chimik

Pwensipal eleman chimik konpozisyon Q420D
C	Si	Mn	P	S	V	Nb	Ti	Al (min.)	Kr	Ni
0.20	0.55	1.00-1.70	0.030	0.030	0.02-0.20	0.015-0.060	0.02-0.20	0.015	0.40	0.70

Pwopriyete mekanik

Epesè (mm)
Q420D	≤ 16	> 16 ≤ 35	> 35 ≤ 50	>50
Fòs sede (≥Mpa)	420	400	380	360
Fòs rupture (Mpa)	520-680

Pwodwi ki gen rapò

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S690Q gwo fòs asye plak

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Gnee asye gwoup se yon chèn ekipman pou antrepwiz entegre ki gen ladan plak asye, bobin, pwofil, konsepsyon jaden flè deyò ak pwosesis.

Browse lis: Steel tiyo; Asye pur; Plak asye; Fwad Woule Steel; Silisyòm Steel; Tool Steel; Titanium Products; Copper Products; Steel Profile; Steel galvanize; Metal aliminyòm; Automotive Steel

Kontakte nou: Imèl: sale@gneesteel.com; Telefòn: +86 15824687445; Fakse: 0372-5055135; WhatsApp/Wechat ：+86 15824687445; Skype: mmkelly1314; Adrès:No 4-1114,Beichen Building,Beicang Town,Beichen Distri Tianjin,Lachin.

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