A709 Kelas 100 plat baja

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

Ngadopsi standar: ASTM A709 / A709M-07
Kelas baja Gnee: A709 Gr.36, A709 Gr.50, A709 Gr.50W, A709 Gr.HPS50W / HPS70W, A709 Gr.100 /100W, A709 Kelas 36, A709 Kelas 50, A709, A709 Kelas 50, A709 Kelas 50W, A709 Kelas HPS50W, A709 Kelas HPS70W, A709 Kelas 100, A709 Kelas 100W, A709 Kelas HPS100W.

A709 Kelas 100 plat baja
A709 Kelas 100 kelas baja nyaéta kakuatan tinggi low alloy baja karbon struktural dipaké dina ngawangun proyék sasak.
Gnee steel suplai A709 Gr.100 mangtaun-taun dina proyék sasak daratan Cina. Urang ogé boga loba ukuran stock di A709 Gr.100 pikeun kabutuhan urgent ka konsumén urang. Ayeuna, urang keur enlarging pasar baja peuntas laut urang di A709 Gr.100 pelat baja.

A709 Kelas 100 Komposisi kimia analisa Panas

Catetan 1: ". . .”hartina euweuh sarat     A709 Kelas 100[690]，Kelas 100W[690W] Catetan 2,Tipe A,B,C,E,F,H,J,M,P,Q jeung A 514/A 514M A,B,C,E,F,H,J,M,P,Q kelas baja sarua
Max Kandel dina [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
Bungbulang	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, max	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035
S, max	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 sipat mékanis

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