JINBAICHENG Metal Materials Co., Ltd

MS Flat Bar/Carbon Steel Flat Bar/Hot rolled steel Flat Bar

ʻO ka wehewehe pōkole:

Mea kūʻai:MS Flat Bar/Paʻa Pāpaʻa kila Carbon/Ho'owili kila Flat Bar

Kūlana: GB, JIS, ASTM,

Mea: Q195-Q345, SS400, A36, S235jr, St37-2, SS400 a i ʻole like

inoa inoa: FLATSPACE

Kahi kumu: Kina

Mānoanoa: 3mm-30mm

Laulā:20mm-200mm

Ka lōʻihi: Max 12m

Palapala hōʻoia: SGS/BV


Huahana Huahana

Huahana Huahana

Ke kila pālahalaha haʻahaʻa i hoʻohālikelike ʻia me ke kila maʻamau

1. Nā kiko'ī huahana kūikawā.ʻO 8 ~ 50mm ka mānoanoa, ʻo 150-625mm ka laulā, ʻo 5-15m ka lōʻihi, a ʻoi aku ka nui o nā kikoʻī huahana, hiki ke hoʻokō i nā pono o nā mea hoʻohana.Hiki ke hoʻohana pololei ʻia ma kahi o ka pā waena me ka ʻoki ʻole a hiki ke welded pololei.

2. He laumania ka ili o ka huahana.Hoʻohana ʻia ke kaʻina hoʻoheheʻe wai kiʻekiʻe i ʻelua manawa i ka hana e hōʻoia i ka maʻemaʻe o ka ʻili o ke kila.

3. He kū pololei nā ʻaoʻao, a maopopo nā rhomboids.ʻO nā ʻōwili kūpaʻa ʻelua i ka hoʻopau ʻana i ka ʻōwili e hōʻoia i ka verticality maikaʻi ma nā ʻaoʻao ʻelua, nā kihi akaka, a me ka maikaʻi o ka ʻili ma nā ʻaoʻao.

4. Pono ka nui o ka huahana, ʻekolu mau ʻokoʻa ʻokoʻa, ʻoi aku ka maikaʻi o ka ʻokoʻa pae like ma mua o ke kūlana kila;pololei ka huahana a maikaʻi ke ʻano.ʻO ka hoʻopau ʻana i ka ʻōwili ʻana e hoʻohana i ke kaʻina ʻōwili mau a me ka hoʻokele ʻakomi looper e hōʻoia i ka ʻole o ke kila a ʻaʻohe hao i huki ʻia.Loaʻa i ka huahana ka pololei kiʻekiʻe.ʻOi aku ka maikaʻi o ka pae hoʻomanawanui, ʻekolu ʻokoʻa ʻokoʻa, ʻokoʻa ʻokoʻa hoʻokahi, ʻoki ʻoki, a me nā ʻāpana ʻē aʻe ma mua o ka pā waena.Degere maikaʻi.ʻOki ʻoki anuanu, pololei kiʻekiʻe i ka nui o ka lōʻihi.

5. Hoʻopili ka mea o ka huahana i ke kūlana aupuni, ʻo ia ka mea like me ka pā kila.Hoʻonohonoho ʻia nā kūlana maikaʻi a me nā ʻenehana e like me nā kūlana YB / T4212-2010 (Q345B / Q235B e pili ana i nā kūlana GB / T1591-94 a me GB / T700-06, kēlā me kēia)

Hōʻike Huahana

图片5
图片4

Huina kemika o Q235

Alloy No Papa

ʻElemu(%)

C

 

Mn

 

S

 

P

 

Si

 

 

Q235

 

 

B

 

 

0.12—0.20

 

0.3—0.7

 

≤0.045

 

≤0.045

 

 

≤0.3

 

Nā waiwai kino o Q235

Alloy No

Papa

kiko ikaika hāʻawi (Mpa)

Ka ikaika wili (Mpa)

Elongation ma hope o ka haʻihaʻi (%)

Mānoanoa (mm)

Mānoanoa (mm)

≤16 16--40

40--60

60--100

  ≤16

16--40

40--60

60--100

 

Q235

 

B

 

235

 

225

 

215

 

205

 

375--500

 

26

 

25

 

24

 

23


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