ST52 kila

ʻO ke kila St52 (St52-3) he kila kila i hoʻopaʻa ʻole ʻia me DIN 17100: 1980, ua hoʻolei ʻia ka inoa mai 2004. E like me ka German standard DIN 17100, ua māhele ʻia ʻo St52 i St52-3U (1.0553) a me St52-3N (1.0570 mea).

Papa inoa huahana

ʻO Gnee kila, lako kila mai ka lani a hiki i ke kai, hiki ke loaʻa i ka honua;

Paipu kila

Paipu kila ʻole Paipu kila huila Paipu kila kalapona Paipu Laina API Paipu kila welo Paipu hao hao hao Nā lako

Kila kohu ʻole

Huina kila/Pepa Paipu kila kila Nā lako

Papa kila

Ke kila kūʻē i ka lewa ʻO ke kila kila Papa kila hana moku E hoʻohana i ka pā kila pale Kaha Kiʻekiʻe Haʻahaʻa Alloy Steel hao Kaona Pāpaʻa kila kāhili Pāpaʻa kila Alloy

ʻO ke kila ʻōwili anu

H Kaola Angle Kanal Paa Poe kila

He hao hao hao

Huipuia /Pepa Koila kila i pena mua ia Pepa Hale Po'o

Metala Aluminum

Automotive Steel

Kāhea iā mā˚ou

leka uila : sale@gneesteel.com

Mobile: +86 15824687445 kelly

Tel: +86 372-5055135

Heluhelu: Helu 4-1114, Hale Beichen, Kaona Beicang, Apana Beichen Tianjin, Kina.

Hoʻolauna huahana ʻikepili ʻenehana

Hoʻolauna huahana

ʻO ka pā kila St52-3, ma lalo o DIN17100 maʻamau St52-3 pā kila, ma lalo o DIN17100 maʻamau, hiki iā mākou ke manaʻo i ka pā kila St52-3 e like me ke kila kila haʻahaʻa ʻo St52-3 ka pā kila he mea nui o ke kila kila haʻahaʻa, ʻo St52-3 ka pā kila. ke kila kila ma lalo o ke kūlana DIN e like me DIN17100: St52-3, JIS: SS490 / SM490A, BS: 50B a me UNI7070: Fe510B

ʻikepili ʻenehana

DIN17100 RSt37-2

Huina kemika % MAX
	C				ʻO Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.17	0.17	0.17	0.20	~	0.05	0.05	0.009
Waiwai mīkini MIN
	Ka ikaika hua (N/MM2)						Ka ikaika wili (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	235	225	215	215	215	~	360-510	340-470	~

DIN17100 St37-2

Huina kemika % MAX
	C				ʻO Si	P	S	N2
TH (MM)	≤16	>16
	0.17	0.20			-	0.05	0.05	0.009
Waiwai mīkini MIN
	Ka ikaika hua (N/MM2)						Ka ikaika wili (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	235	225	215	205	195	-	360-510	340-470	-

DIN17100 RSt37-2

Huina kemika % MAX
	C				ʻO Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.17	0.17	0.17	0.20	-	0.05	0.05	0.009
Waiwai mīkini MIN
	Ka ikaika hua (N/MM2)						Ka ikaika wili (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	235	225	215	215	215	-	360-510	340-470	-

DIN17100 St52-3

Huina kemika % MAX
	C				ʻO Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.20	0.20	0.22	0.22	-	0.05	0.05	0.009
Waiwai mīkini MIN
	Ka ikaika hua (N/MM2)						Ka ikaika wili (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	355	345	335	325	315	-	510-680	490-630	-