DN80-DN1200 Pipe Mold

  Production Specification:  Forged 21CrMo10 ductile iron pipe mould   1. Product name: DN80-DN1200 Pipe Mold    2. Raw material: 21CrMo10, 30CrMo, 42CrMo, etc 3. Supply range:OD.300-800 mm, 4. Standard: ISO, GB, ASTM, DIN, JIS     Chemical Composition (m%)   of   DN80-DN1200 Pipe Mold  
Forged 21CrMo10 ductile iron pipe mould  

Grade	C	Si	Mn	Cr	Mo	P	S
15Cr2Mo	0.12-0.18	0.17-0.37	0.40-0.70	2.30-2.60	0.40-0.55	≤0.009	≤0.009
21CrMo10	0.16-0.23	0.20-0.40	0.20-0.40	2.20-2.60	0.30-0.50	≤0.009	≤0.009
30CrMo	0.23-0.30	0.17-0.37	0.40-0.70	0.80-1.10	0.15-0.25	≤0.009	≤0.009

        Mechanical Property of  DN80-DN1200 Pipe Mold orged 21CrMo10 ductile iron pipe mould

Grade	Rm(Mpa)	Rp0.2(Mpa)	A(%)	Z(%)	Ak(J)	HBW
15Cr2Mo	≥780	≥680	≥12	≥50	≥78	≥230
21CrMo10	≥780	≥650	≥16	≥60	≥78	≥240
30CrMo	≥780	≥680	≥10	≥35	≥21	≥200

  The following reports provide to the customers to assure our quanlity:   a) Chemical Composition Report b) Mechanical Properties Report c) Dimension Test Report d) Hardness Test Report e) Heat Treatment Chart Report f ) UT, MT Test Report g) Or Others according to clients' demand          If any need,pls feel free to contact me.