Plat baja A709 Grade 100

A709Gr100,A709Gr.100,A709 Grade 100,A709 Gr 100,Grade A709Gr100,A709 Grade 100 baja

Nganggo standar: ASTM A709/A709M-07
Gnee steel grade: A709 Gr.36, A709 Gr.50, A709 Gr.50W, A709 Gr.HPS50W/HPS70W, A709 Gr.100/100W, A709 Grade 36, A709 Grade 50,A709 Grade 50,A709 Grade 50W, A709 Grade HPS50W, A709 Grade HPS70W, A709 Grade 100, A709 Grade 100W, A709 Grade HPS100W.

Plat baja A709 Grade 100
Kelas baja A709 Grade 100 minangka baja karbon struktural paduan rendah kekuatan dhuwur sing digunakake kanggo mbangun proyek jembatan.
Pasokan baja Gnee A709 Gr.100 pirang-pirang taun ing proyek jembatan daratan China. Kita uga duwe akeh ukuran Simpenan ing A709 Gr.100 kanggo kabutuhan urgent kanggo kita pelanggan. Saiki, kita nggedhekake pasar baja jaban rangkah ing piring baja A709 Gr.100.

A709 Grade 100 Komposisi kimia Analisis panas

Cathetan 1: ". . .”tegese ora ana syarat     A709 Kelas 100[690]，Kelas 100W[690W] Cathetan 2, Tipe A,B,C,E,F,H,J,M,P,Q karo A 514/A 514M A,B,C,E,F,H,J,M,P,Q kelas baja padha
Maks kandel ing [mm]	Tipe A, ％	Tipe B, ％	Tipe C, ％	Tipe EA,％	Tipe FA ,％	Tipe H, ％	Tipe J,	Tipe M,	Tipe PA,％	Tipe QA,％
	1.25[32]	1.25[32]	11⁄4[32]	4[100]	2.5[65]	2[50]	1.25[32]	2[50]	4[100]	4[100]
C	0.15–0.21	0.12–0.21	0.10–0.20	0.12–0.20	0.10–0.20	0.12–0.21	0.12–0.21	0.12–0.21	0.12–0.21	0.14–0.21
Mn	0.80–1.10	0.70–1.00	1.10–1.50	0.40–0.70	0.60–1.00	0.95–1.30	0.45–0.70	0.45–0.70	0.45–0.70	0.95–1.30
P, maks	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035
S, maks	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035
Si	0.40–0.80	0.20–0.35	0.15–0.30	0.20–0.40	0.15–0.35	0.20–0.35	0.20–0.35	0.20–0.35	0.20–0.35	0.15–0.35
Ni	...	...	...	...	0.70–1.00	0.30–0.70	...	1.20–1.50	1.20–1.50	1.20–1.50
Cr	0.50–0.80	0.40–0.65	...	1.40–2.00	0.40–0.65	0.40–0.65	...	...	0.85–1.20	1.00–1.50
Mo	0.18–0.28	0.15–0.25	0.15–0.30	0.40–0.60	0.40–0.60	0.20–0.30	0.50–0.65	0.45–0.60	0.45–0.60	0.40–0.60
V	...	0.03–0.08	...	B	0.03–0.08	0.03–0.08	...	...	...	0.03–0.08
Ti	...	0.01–0.03	...	0.01–0.10	...	...	...	...	...	. ..
Zr	0.05–0.15C	...	...	...	...	...	...	...	...	...
Cu	...	...	...	...	0.15–0.50	...	...	...	...	...
B	0,0025–maks	0,0005–0,005	0,001–0,005	0,001–0,005	0.0005–0.006	0,0005–0,005	0,001–0,005	0,001–0,005	0,001–0,005	...

A 709 gr. 100 sifat mekanik

Kelas A709	kandel mm	ngasilaken [MPa]	Tarik [MPa]	Elongtation Min %				pangurangan Min %	HB
				Plat Baja		Baja struktural
				8 ing [200mm]	2 in[50mm]	8 ing [200mm]	2 in[50mm]
36[250]	≤100	[250]min	400-550	20	23	20	21	…	…
		[250]min	400 min	…	…	20	19	…	…
50[345]	≤100	345 min	450 min	18	21	18	21F	…	…
50S[345S]	G	345-450HI	450 menitH	…	…	18	21	…	…
50W[345W] HPS50W[HPS345W]	≤100	345 min	485 min	18	21	18	21J	…	…
HPS70W[HPS485W]	≤100	485 min	585-760	…	19K	…	…	…	…
100 [690], 100W [690W], HPS100W [HPS690W]	≤65	690 menitB	760-895	…	18K	…	…	L	235-293M
100 [690], 100W [690W],	65-100	620 menitB	690-895	…	16K	…	…	L	…